Radio Frequency (Rf Hub) Module - Electrical Diagnostics: Diagnosis Dodge Dart PF

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

DIAGNOSTIC TEST

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-synchronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. CYCLE THE IGNITION With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

1. TEST FOR INTERMITTENT CONDITION NOTE: All FOBIKs used with this vehicle should be present during this test. NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Use the alleged inoperative FOBIK, cycle/press (if equipped with Keyless Go, the KIN button) the ignition on. NOTE: On the Passive Entry Keyless Go (PEKG)/Keyless Ignition Node (KIN) system, using the rounded end of the FOBIK to press the Stop/Start button can cycle the ignition even if the battery in the FOBIK is inop. With the scan tool, record and erase the DTCs. Press the lock/unlock button of the alleged inoperative FOBIK several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Go To 2 No The conditions that caused this code to set are not present at this time. The FOBIK may have already been re-syncronized by being in the vehicle while it was being driven. Inform the owner of the most probable cause for this code to set and therefore causing the FOBIK to be inoperative.
2. TEST DRIVE THE VEHICLE With the scan tool, erase the DTCs. Cycle the ignition off. Put the inoperative FOBIK in the vehicle. With the good FOBIK, start and drive the vehicle above five miles per hour for one mile. Cycle the ignition off. Operate the inoperative FOBIK in all positions several times. With the scan tool, read the DTCs. Does the scan tool display this DTC as active? Yes Replace the FOBIK and program using the scan tool. No Test complete.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A10-00-RKE FOB 1 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A11-00-RKE FOB 2 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A12-00-RKE FOB 3 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A13-00-RKE FOB 4 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A14-00-RKE FOB 5 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A15-00-RKE FOB 6 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A16-00-RKE FOB 7 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

TEST FOR INTERMITTENT CONDITION

Note. Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding.

Note. Verify that the FOBIK in use is the FOBIK causing the DTC to set.

Note. All FOBIKs used with this vehicle should be present during this test.

1. With one of the owners known good FOBIKs in the vehicle, cycle (or press the KIN button with Keyless Go) the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off.
4. From inside the vehicle, operate the alleged inoperative FOBIK in all positions several times.
5. Cycle the ignition on.
6. Using the scan tool, read the active DTCs. Does the scan tool display: B1A17-00-RKE FOB 8 BATTERY LOW as active? Yes Replace the FOBIK battery. Test the FOBIK using the (special tool #9001, Rf Detector). If the Strength Display does not display "Strong", replace and program the FOBIK using the scan tool. No Test complete. The conditions that caused this code to set are not present at this time.

1. TEST FOR INTERMITTENT CONDITION Cycle the ignition on. Using the scan tool, record and erase the RF Hub DTCs. Attempt to start the engine and run for one minute (if possible). With the scan tool, read the Active DTCs. Does the scan tool display: B1A28-00-ECM MISMATCH WITH SKIM as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. VERIFY THE VEHICLE IDENTIFICATION NUMBER (VIN) STORED IN THE POWERTRAIN CONTROL MODULE (PCM). Using the scan tool, access the VIN number stored in the PCM. NOTE: Make sure that a VIN has been programmed into the PCM. If a VIN is not displayed, attempt to program the PCM with the correct VIN before continuing. Compare the VIN displayed, with the VIN of the vehicle. Does the VIN recorded in the PCM match the VIN of the vehicle? Yes Using the scan tool, verify the VIN in the RF Hub matches the VIN of the vehicle. If it DOES, Go To 3 If it does NOT match, replace the Radio Frequency Hub (RF Hub) in accordance with the Service Information. Prior to replacing the RF Hub, the RUN circuits must be checked at the PCM. A missing run circuit at the PCM can cause this DTC to set. Replace and program the Radio Frequency Hub (RF Hub) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Using the scan tool, perform the PCM Replaced Procedure to update the VIN in the PCM. Then, Go To 3
3. PCM STARTING DTCS Use the scan tool and erase all DTCs in the RF Hub and PCM. Cycle the Ignition Off, and wait 15 seconds before cycling the Ignition On. Try to start the engine. If the engine starts, leave it run for one minute and then cycle the engine off (ignition on). Wait one minute, and read the active PCM DTCs. Does the scan tool display any Starting related DTCs? Yes Refer to «DTC INDEX»(ref-646339) and perform the appropriate Diagnostic Procedure. No Go To 4
4. VERIFY PCM PROGRAMMING Use the scan tool and erase all DTCs in the RF Hub and PCM. Cycle the Ignition Off, and wait 15 seconds before cycling the Ignition On. Wait one minute, and read the active DTCs. Does the scan tool display: B1A28-00-ECM MISMATCH WITH SKIM as active? Yes Replace and program the Powertrain Control Module in accordance with the Service Information. Refer to «MODULE, POWERTRAIN CONTROL, REMOVAL»(ref-646224-S21304088122014072800000) . Perform the POWERTRAIN VERIFICATION TEST. Refer to the appropriate Testing & Diagnostics article in Engine Performance . No Repair is complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: If there are any antennas that have a Short to Ground or Short to Battery DTC, repair them before proceeding. Turn the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A71-01-PASSIVE ENTRY ANTENNA 1 - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. ANTENNA OR MODULE Turn the ignition off. Disconnect the Passive Entry Antenna connector. NOTE: For antenna locations, refer to «ANTENNA, PASSIVE ENTRY, DESCRIPTION»(ref-646254-S04515822162014072800000) . Replace Antenna 1 with a known good antenna. NOTE: For this test you could use one of the other antennas that do not have a DTC set against it. Turn the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A71-01-PASSIVE ENTRY ANTENNA 1- GENERAL ELECTRICAL FAILURE as active? Yes Replace the RF Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Antenna in Accordance with the Service Information. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: If there are any antennas that have a Short to Ground or Short to Battery DTC, repair them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A72-01-PASSIVE ENTRY ANTENNA 2 - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. ANTENNA OR MODULE Cycle the ignition off. Disconnect the Passive Entry Antenna 2 connector. NOTE: Antenna 2 is located in the Right Rear Door. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Replace Antenna 2 with a known good antenna. NOTE: For this test you could use one of the other antennas that does not have a DTC set against it. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A72-01-PASSIVE ENTRY ANTENNA 2 - GENERAL ELECTRICAL FAILURE as active? Yes Replace the RF Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Antenna in Accordance with the Service Information. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: If there are any antennas that have a Short to Ground or Short to Battery DTC, repair them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A73-01-PASSIVE ENTRY ANTENNA 3 - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. ANTENNA OR MODULE Cycle the ignition off. Disconnect the Passive Entry Antenna 3 harness connector. NOTE: For antenna locations, refer to «ANTENNA, PASSIVE ENTRY, DESCRIPTION»(ref-646254-S04515822162014072800000) . Replace Antenna 3 with a known good antenna. NOTE: For this test you could use one of the other antennas that does not have a DTC set against it. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A73-01-PASSIVE ENTRY ANTENNA 3 - GENERAL ELECTRICAL FAILURE as active? Yes Replace the RF Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Antenna in Accordance with the Service Information. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: If there are any antennas that have a Short to Ground or Short to Battery DTC, repair them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A74-01-PASSIVE ENTRY ANTENNA 4 - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. ANTENNA OR MODULE Cycle the ignition off. Disconnect the Passive Entry Antenna 4 harness connector. NOTE: For antenna locations, refer to «ANTENNA, PASSIVE ENTRY, DESCRIPTION»(ref-646254-S04515822162014072800000) . Replace Antenna 4 with a known good antenna. NOTE: For this test you could use one of the other antennas that does not have a DTC set against it. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A74-01-PASSIVE ENTRY ANTENNA 4 - GENERAL ELECTRICAL FAILURE as active? Yes Replace the RF Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Antenna in accordance with the Service Information. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: If there are any antennas that have a Short to Ground or Short to Battery DTC, repair them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A75-01-PASSIVE ENTRY ANTENNA 5 - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. ANTENNA OR MODULE Cycle the ignition off. Disconnect the Passive Entry Antenna 5 connector. NOTE: For antenna locations, refer to «ANTENNA, PASSIVE ENTRY, DESCRIPTION»(ref-646254-S04515822162014072800000) . Replace Antenna 5 with a known good antenna. NOTE: For this test you could use another antenna that does not have a DTC set against it. Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, More Options and System Tests. Perform the RF Hub LF Antenna Verification Tests. With the scan tool, read the Active DTCs. Does the scan tool display: B1A75-01-PASSIVE ENTRY ANTENNA 5 - GENERAL ELECTRICAL FAILURE as active? Yes Replace the RF Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Antenna in Accordance with the Service Information. Refer to «ANTENNA, PASSIVE ENTRY, REMOVAL»(ref-646254-S17187226432014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK ENGINE ANTENNA CONNECTION NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Gain access to the RF Hub connectors (under the rear shelf cover). Disconnect and reconnect the Remote Start Antenna at the RF Hub module. Using the scan tool, record and erase the DTCs. Cycle the ignition to the Lock position. Start the engine and allow to run for 30 seconds. Using the scan tool, read the active DTCs. Does the scan tool display; B1A76-13-REMOTE START ANTENNA CIRCUIT - CIRCUIT OPEN? Yes Go To 2 No Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. CHECK ENGINE ANTENNA CONNECTION Disconnect the Remote Start Antenna. Replace the antenna with a known good antenna. Cycle the ignition to the Lock position. Start the engine and allow to run for 30 seconds. Using the scan tool, read the active DTCs. Does the scan tool display; B1A76-13-REMOTE START ANTENNA CIRCUIT - CIRCUIT OPEN? Yes Replace the Radio Frequency Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Replace the Remote Start Antenna in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

CHECK INTERMITTENT CONDITION

Note. Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding.

1. Cycle the ignition on.
2. Using the scan tool, record and erase the DTCs.
3. Cycle the ignition off and wait 30 seconds.
4. Cycle the ignition on and attempt to start the engine.
5. If the engine started, wait 10 seconds then cycle the ignition off.
6. Cycle the ignition on.
7. Using the scan tool, read the active DTCs. Does the scan tool display; B1A7B-01-IMMOBILIZER ANTENNA (KIN/IGNM) - GENERAL ELECTRICAL FAILURE? Yes If equipped with a Keyless Ignition Node (KIN), replace it in accordance with Service Information. Refer to «MODULE, KEYLESS IGNITION NODE, REMOVAL»(ref-646224-S02265861412014072800000) . If equipped with an Ignition Node Module (IGNM), replace it in accordance with Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete. If the DTC ever repeats, replace the Keyless Ignition Node (KIN) or the Ignition Module (IGNM) in accordance with the Service Information. Refer to «MODULE, KEYLESS IGNITION NODE, REMOVAL»(ref-646224-S02265861412014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK FOR AN ACTIVE DTC Using the scan tool, record and erase the DTCs. Cycle the ignition to the Lock position. Try to start the engine and allow to run for 30 seconds. Cycle the ignition off and then back on. Using the scan tool, read the active DTCs. Does the scan tool display; B1A7D-01-START BUTTON - GENERAL ELECTRICAL FAILURE? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit.
2. CHECK THE (D122) SECURITY K LINE COMMUNICATION CIRCUIT Cycle the ignition off. Disconnect the Keyless Ignition Node harness connector. Measure the voltage between ground and the (D122) Security K Line Communication circuit. Is the voltage above 12.0 volts? Yes Go To 3 No Repair the open in the (D122) Security K Line Communication circuit.
3. (G20) IGNITION SWITCH SENSE SHORTED TO GROUND Measure the resistance between ground and the (G20) Ignition Switch Sense circuit. Is the resistance below 1500 Ohms? Yes Repair the short to ground in the (G20) Ignition Switch Sense circuit. No Go To 4
4. (G20) IGNITION SWITCH SENSE SHORTED TO BATTERY Measure the voltage between ground and the (G20) Ignition Switch Sense circuit. Is there any voltage present? Yes Repair the short to voltage in the (G20) Ignition Switch Sense circuit. No Replace the Keyless Ignition Node (KIN) in accordance with the Service Information. Refer to «MODULE, KEYLESS IGNITION NODE, REMOVAL»(ref-646224-S02265861412014072800000) .

1. CHECK FOR AN ACTIVE DTC Using the scan tool, record and erase the DTCs. Cycle the ignition to the Lock position. NOTE: Do not apply the brake or the clutch in the next step. Press the KIN in all positions several times. Cycle the ignition off and then back on. Using the scan tool, read the active DTCs. Does the scan tool display; B1A7D-2A-START BUTTON - STUCK? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. EXAMINE THE KEYLESS IGNITION NODE Check for anything that could cause the button to stick. Could you find anything that would cause a sticking condition? Yes Repair as necessary. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Keyless Ignition Node (KIN) in accordance with the Service Information. Refer to «MODULE, KEYLESS IGNITION NODE, REMOVAL»(ref-646224-S02265861412014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off then back on.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B1A8E-00-IGNM Ignition Position Failure as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. If this DTC ever returns, replace the Ignition Node Module in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK FOR ACTIVE DTC Cycle the ignition on. With the scan tool, record and erase the RF-Hub DTCs. Cycle the ignition off then back on. Wait 30 seconds. With the scan tool, read the active DTCs. Does the scan tool display: Beef-00 IGNM PHOTO SENSOR FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. If this DTC ever recycles, replace the Ignition Node Module in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. REPLACE THE IGNM IF THE DTC IS ACTIVE Replace the Ignition Node Module in accordance with Service Information. With the scan tool, record and erase the RF-Hub DTCs. Cycle the ignition off then back on. Wait 30 seconds. With the scan tool, read the active DTCs. Does the scan tool display: Beef-00 IGNM PHOTO SENSOR FAILURE as active? Yes Replace the Radio Frequency Hub Module (RFHM) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. If this DTC ever recycles, replace the Ignition Node Module in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off then back on.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B2100-96-IGNM RUN/START INPUT - COMPONENT INTERNAL FAILURE as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. If this DTC ever returns, replace the Ignition Node Module in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. Try to start the engine. With the scan tool, read the Active DTCs and wait one minute. Does the scan tool display: B215B-12-IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO BATTERY as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. (F20) IGNITION SWITCH OUTPUT CIRCUIT SHORT TO VOLTAGE Cycle the ignition off. Disconnect the Body Control Module C8 harness connector. Leave the ignition off. Cycle the park lamps on. Measure the voltage between ground and the (F20) Ignition Switch Output circuit in the Body Control Module E harness connector. Is there any voltage present? Yes Go To 3 No Replace the Body Control Module in accordance with the Service Information. Refer to «MODULE, BODY CONTROL, REMOVAL»(ref-646224-S08964387072014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
3. (F20) IGNITION SWITCH OUTPUT WIRE SHORTED TO VOLTAGE Disconnect the Radio Frequency Hub (RF Hub) C1 harness connector. Measure the voltage between ground and the (F20) Ignition Switch Output circuit. Is there any voltage present? Yes Repair the short to voltage in the (F20) Ignition Switch Output circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Radio Frequency Hub (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. TEST FOR INTERMITTENT CONDITION Cycle the ignition on. Using the scan tool, record and erase the DTCs. Try to start the engine. With the scan tool, read the Active DTCs and wait one minute. Does the scan tool display: B215B-14-IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO GROUND OR OPEN as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. (F20) IGNITION SWITCH OUTPUT CIRCUIT OPEN Cycle the ignition off. Disconnect the Body Control Module H (C8) harness connector. Cycle the ignition on. Measure the voltage between ground and the (F20) Ignition Switch Output circuit in the Body Control Module H (C8) harness connector. Is the voltage above 11.5 Volts? Yes Replace the Body Control Module in accordance with the Service Information. Refer to «MODULE, BODY CONTROL, REMOVAL»(ref-646224-S08964387072014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 3
3. (F20) IGNITION SWITCH OUTPUT CIRCUIT SHORTED TO GROUND Cycle the ignition off. Disconnect the Radio Frequency Hub (RF Hub) C1 harness connector. Measure the resistance between ground and the (F20) Ignition Switch Output circuit. Is the resistance below 30K Ohms? Yes Repair the short to ground in the (F20) Ignition Switch Output circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. (F20) IGNITION SWITCH OUTPUT CIRCUIT WIRE OPEN Measure the resistance of the (F20) Ignition Switch Output wire between the Body Control Module H (C8) harness connector and the RF Hub C1 harness connector. Is the resistance below 2.0 Ohms? Yes Replace the Radio Frequency Hub (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repair the open in the (F20) Ignition Switch Output wire. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK PCM DTCs NOTE: Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding. Using the scan tool, read the active Powertrain DTCs. Are there any active Battery or Charging system DTCs present? Yes Refer to «DTC INDEX»(ref-646339) and perform the diagnostic procedure for the battery or charging system DTCs. No Go To 2
2. TEST FOR INTERMITTENT CONDITION Using the scan tool, record and erase the DTCs. Start the engine and run for two minutes. Using the scan tool, read the active DTCs. Does the scan tool display; B2199-17-BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD as active? Yes Replace the Radio Frequency Hub (RF Hub) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

CHECK POWERTRAIN CONTROL MODULE (PCM) DTCs

Note. Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding.

1. With the scan tool, read PCM DTCs. Are there any PCM Charging or Battery DTCs present? Yes Refer to «DTC INDEX»(ref-646339) and perform the appropriate diagnostic procedure. No This code is for information only. At some time there was a low battery system voltage. Check the battery and charging system for an intermittent failure.

CHECK POWERTRAIN CONTROL MODULE (PCM) DTCs

Note. Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding.

1. With the scan tool, read PCM DTCs. Are there any PCM Charging or Battery DTCs present? Yes Refer to «DTC INDEX»(ref-646339) and perform the appropriate diagnostic procedure. No This code is for information only. At some time there was a high battery system voltage. Check the battery and charging system for an intermittent failure.

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Cycle the ignition on and wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B21FB-11-IGNITION FOBIK REMOVAL INHIBIT UNLOCK - CIRCUIT SHORT TO GROUND as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Cycle the ignition on and wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B21FB-12-IGNITION FOBIK REMOVAL INHIBIT UNLOCK - CIRCUIT SHORT TO BATTERY as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Cycle the ignition on and wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B21FC-11-IGNITION FOBIK REMOVAL INHIBIT LOCK - CIRCUIT SHORT TO GROUND as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

REPLACE THE IGNM IF THE DTC IS ACTIVE

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Apply the service brakes and shift the transmission from park to all other gears several times.
4. Cycle the ignition off.
5. Apply the service brakes and shift the transmission from park to other gears.
6. Cycle the ignition on and wait 30 seconds.
7. With the scan tool, read the active DTCs. Does the scan tool display: B21FC-12-IGNITION FOBIK REMOVAL INHIBIT LOCK - CIRCUIT SHORT TO BATTERY as active? Yes Replace the Ignition Node Module (IGNM) in accordance with the Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. DETERMINE ACTIVE OR STORED DTC Is the DTC active or stored? ACTIVE DTC Go To 2 STORED DTC Perform the THEFT AND SECURITY SYSTEM INTERMITTENT TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
2. RESET/RECONFIGURE THE RADIO FREQUENCY HUB (RF-HUB) Cycle the ignition on. Using the scan tool, select ECU View. This will list the modules on the vehicle. Read and record the listed modules. NOTE: A Scan Report will list all the modules on the vehicle. If the scan tool displays a "PROXI Configuration issue" press "Continue" and follow the directions on the screen. Using the scan tool, select the Radio Frequency Hub and then press Miscellaneous Functions. Press Reset ECU. Cycle the ignition from on to off three times and read the active RF-Hub DTCs. Does the scan tool display: B2204-00-ECU CONFIGURATION MISMATCH as active? Yes Go To 3 No Repair is complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
3. RESET/RECONFIGURE THE RF-HUB Using the scan tool, select the RF-HUB and then press Miscellaneous Functions. Press Reset ECU. Cycle the ignition from on to off three times and read the active RF-Hub DTCs. Does the scan tool display: B2204-ECU CONFIGURATION MISMATCH as active? Yes Replace the Radio Frequency Hub (RF-Hub) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repair is complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK THE VEHICLE VIN Cycle the ignition on. With the scan tool, select: RF Hub, "REPORTS", "ECU Details Report". Scroll down to "RF Hub", read the "VIN Original" and compare it to the actual vehicle VIN. Does the RF Hub VIN Original match the vehicle VIN? Yes Go To 2 No Go To 3
2. CHECK FOR ACTIVE DIAGNOSTIC TROUBLE CODE (DTC) With the scan tool, record and erase the DTCs. With the scan tool, select: RF Hub, "System Tests". Perform the "RF Hub LF Antennas Verification Test". With the scan tool, read the Active DTCs. Does the scan tool display: B2205-00-ORIGINAL VIN MISSING/MISMATCH as active? Yes Replace the RF Hub module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
3. RESET ECU With the scan tool, select "Misc Functions" With the scan tool, perform the "Reset ECU" routine. Cycle the ignition off and wait 30 seconds. Try to start the engine three times. Did the engine start? Yes Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Radio Frequency Hub module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

REPLACE THE RF-HUB IF THE DTC IS ACTIVE

Note. Verify that the battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the battery is not fully charged, correct this condition before proceeding.

1. Cycle the ignition on.
2. With the scan tool, record and erase the RF-Hub DTCs.
3. Cycle the ignition off.
4. Cycle the ignition on and wait 30 seconds.
5. With the scan tool, read the active DTCs. Does the scan tool display this DTC as active? Yes Replace the Radio Frequency Hub (RF-Hub) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.

1. VERIFY THAT DIAGNOSTIC TROUBLE CODE (DTC) B259E-01 IS ACTIVE Cycle the ignition on. Using the scan tool, record and erase the DTCs. With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Wait two (2) minutes. Using the scan tool, read the Active DTCs. Does the scan tool display: B259E-01-TRUNK/LIFTGATE DOOR HANDLE SENSE - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Press and release the Exterior Decklid Release Switch several times. If the switch ever sticks, replace the Release Switch in accordance with the Service Information. Refer to «SWITCH, DECK LID RELEASE, REMOVAL»(ref-646254-S30718478442014072800000) . Otherwise, test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. SHORTED SWITCH Cycle the ignition off. Disconnect the Center Tail Light Assembly harness connector. Cycle the ignition on. With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Wait two (2) minutes. Using the scan tool, read the Active DTCs. Does the scan tool display: B259E-01-TRUNK/LIFTGATE DOOR HANDLE SENSE - GENERAL ELECTRICAL FAILURE as active? Yes Go To 3 No Replace the Center Tail Light Assy. (decklid release switch) in accordance with the Service Information. Refer to «SWITCH, DECK LID RELEASE, REMOVAL»(ref-646254-S30718478442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
3. P30) LIFTGATE/DECKLID HANDLE SWITCH SENSE CIRCUIT SHORTED TO GROUND Cycle the ignition off. Disconnect the RF-Hub C2 harness connector. Measure the resistance between ground and the (P30) Liftgate/Decklid Handle Switch Sense circuit in the RF-Hub C2 harness connector. Is the resistance below 20K Ohms? Yes Repair the (P30) Liftgate/Decklid Handle Switch Sense circuit for a short to Ground. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. (P30) LIFTGATE/DECKLID HANDLE SWITCH SENSE CIRCUIT SHORTED TO THE (P39) LIFTGATE/DECKLID EXTERIOR HANDLE SWITCH RETURN CIRCUIT Measure the resistance between the (P30) Liftgate/Decklid Handle Switch Sense circuit and the (P39) Liftgate/Decklid Exterior Handle Switch Return circuit in the RF-Hub C2 harness connector. Is the resistance below 20K Ohms? Yes Repair the (P30) Liftgate/Decklid Handle Switch Sense circuit for a short to the (P39) Liftgate/Decklid Exterior Handle Switch Return circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Radio Frequency Hub (RF-Hub) in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. TEST FOR INTERMITTENT CONDITION NOTE: Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding. NOTE: Before proceeding, check the handle for any foreign material, or binding, that could cause a sticking situation to the handle or switch. NOTE: If there are any other active RF Hub DTCs, perform the diagnostic procedure for them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. Make sure that the door handle is in the home position (not pulled). With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. With the scan tool, select "RFH", "Data" and scroll to "Last Message: Left Front Door Handle Hall Signal". Observe the value field. Does the scan tool display: YES? Yes NOTE: Verify that the magnet is present in the Door Handle Cap. If the magnet is present, then continue with the diagnostic procedure. If the magnet is NOT present, replace the Door Handle Cap first. Replace the Left Front Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 2
2. TEST FOR STUCK LOCK SWITCH With the scan tool, select "RFH", "Data" and scroll to "Last Message: Left Front Door Handle Lock". Observe the value field. Does the scan tool display: YES? Yes Replace the Left Front Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 3
3. DOOR HANDLE OPERATION Open the Left Front Door window. Cycle the ignition off, remove the FOBIK and close all doors. Have the FOBIK outside and within 10 cm. and 1.5 m. (4 in. and 5 ft.) of the Left Front door handle. NOTE: In the next step, wait two (2) seconds between each Lock and Unlock activation as there is a two second delay after each Lock action. Lock and Unlock the Left Front Door by the outside handle four (4) times. Open the Left Front Door by pulling the handle. Did the Door Handle Lock and Unlock the door as it should? Yes Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Record the findings on the work order. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. DOOR HANDLE OR RF HUB Cycle the ignition on and open the Right Front window. Cycle the ignition off, remove the FOBIK and close all doors. Have the FOBIK outside the car and within 10cm. and 1.5 m. (4 in. and 5 ft.) from the Right Front door handle. NOTE: In the next steps, wait two (2) seconds between each Lock and Unlock activation as there is a two second delay after each Lock action. Lock and Unlock the Right Front Door by the outside handle four (4) times. Using the handle lock switch, lock the doors. Open the Right Front Door by pulling the handle. Did the Right Front Door Handle Lock and Unlock the door as it should? Yes Replace the Left Front Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the RF-HUB in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. TEST HANDLE HALL SENSOR NOTE: Verify that the vehicle's battery is fully charged with a DVOM and use the scan tool to compare the Battery Voltage listed under "Data" in the RFH View to that of the BCM. If the vehicle's battery is not fully charged, correct this condition before proceeding. NOTE: Before proceeding, check the handle for any foreign material, or binding, that could cause a sticking situation to the handle or switch. NOTE: If there are any other active RF Hub DTCs, perform the diagnostic procedure for them before proceeding. Cycle the ignition on. Using the scan tool, record and erase the DTCs. Make sure that the door handle is in the home position (not pulled). With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. With the scan tool, select "RFH", "Data" and scroll to "Last Message: Passenger Door Handle Hall Signal". Observe the value field. Does the scan tool display: YES? Yes NOTE: Verify that the magnet is present in the Door Handle Cap. If the magnet is present, then continue with the diagnostic procedure. If the magnet is NOT present, replace the Door Handle Cap first. Replace the Passenger Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 2
2. TEST FOR STUCK LOCK SWITCH With the scan tool, select "RFH", "Data" and scroll to "Last Message: Passenger Door Handle Lock Signal". Observe the value field. Does the scan tool display: YES? Yes Replace the Passenger Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 3
3. DOOR HANDLE OPERATION Open the Passenger door window. Cycle the ignition off, remove the FOBIK and close all doors. Have the FOBIK outside the car and within 10 cm. and 1.5 m. (4 in. and 5 ft.) of the Passenger door handle. NOTE: In the next steps, wait two (2) seconds between each Lock and Unlock activation as there is a two second delay after each Lock action. Lock and Unlock the Passenger Door by the outside handle four (4) times. Open the Passenger Door by pulling the handle. Did the Door Handle Lock and Unlock the door as it should? Yes Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. DOOR HANDLE OR RF HUB Cycle the ignition on and open the Driver door window. Cycle the ignition off, remove the FOBIK and close all doors. Have the FOBIK outside the car and within 10cm. and 1.5 m. (4 in. and 5 ft.) from the Driver door handle. NOTE: In the next steps, wait two (2) seconds between each Lock and Unlock activation as there is a two second delay after each Lock action. Lock and Unlock the Driver Door by the outside handle four (4) times. Using the handle lock switch, lock the doors. Open the Driver Door by pulling the handle. Did the Driver Door Handle Lock and Unlock the door as it should? Yes Replace the Passenger Exterior Door Handle in accordance with the Service Information. Refer to «HANDLE, EXTERIOR, REMOVAL»(ref-646233-S26705035752014072800000) . With the scan tool, select "Diagnostic Procedures", "Reset ECU" and "RFH" and perform the routine. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the RF HUB Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record the RF-Hub Module DTCs. With the scan tool, erase the RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read the DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace the TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, rear the DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, rear the DTCs in the RF-Hub Module. Is the DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace any non-responsive TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF Hub Module. Check to see if the Sensor IDs match what is programmed into the RF Hub Module. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 6
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL DTC NOTE: This fault can be set if the incorrect or no TPM Sensor is installed on the vehicle. Perform a visual inspection to verify that all road wheels are equipped with a TPM Sensor. With the TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) verify the correct TPM Sensor is on the vehicle. Is the correct TPM Sensor installed on the vehicle? Yes Go To 3 No Install the correct Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive a no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. If all sensors respond, continue this step. Replace any non-responsive TPM Sensors in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 4
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test until the defective sensor has been located. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
6. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. NOTE: Check for any external possible causes that may have cause an overheating condition of the sensors. A over heated sensor(s) will shut down and become non-responsive. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read active DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 4
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Were any non-responsive TPM sensors located? Yes Replace all non-resonsive Tire Pressure Monitoring (TPM) Sensor(s) in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the non-responsive TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record the RF-Hub Module DTCs. With the scan tool, erase the RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read the DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace the TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 24km/h (20 mph). With the scan tool, rear the DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, rear the DTCs in the RF-Hub Module. Is the DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace any non-responsive TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF Hub Module. Check to see if the Sensor IDs match what is programmed into the RF Hub Module. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Turn the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 6
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL DTC NOTE: This fault can be set if the incorrect or no TPM Sensor is installed on the vehicle. Perform a visual inspection to verify that all road wheels are equipped with a TPM Sensor. With the TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) verify the correct TPM Sensor is on the vehicle. Is the correct TPM Sensor installed on the vehicle? Yes Go To 3 No Install the correct Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive a no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. If all sensors respond, continue this step. Replace any non-responsive TPM Sensors in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 4
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test until the defective sensor has been located. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
6. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. NOTE: Check for any external possible causes that may have cause an overheating condition of the sensors. A over heated sensor(s) will shut down and become non-responsive. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read active DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 4
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Were any non-responsive TPM sensors located? Yes Replace all non-resonsive Tire Pressure Monitoring (TPM) Sensor(s) in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the non-responsive TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record the RF-Hub Module DTCs. With the scan tool, erase the RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read the DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace the TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 24km/h (20 mph). With the scan tool, rear the DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, rear the DTCs in the RF-Hub Module. Is the DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace any non-responsive TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF Hub Module. Check to see if the Sensor IDs match what is programmed into the RF Hub Module. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 6
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL DTC NOTE: This fault can be set if the incorrect or no TPM Sensor is installed on the vehicle. Perform a visual inspection to verify that all road wheels are equipped with a TPM Sensor. With the TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) verify the correct TPM Sensor is on the vehicle. Is the correct TPM Sensor installed on the vehicle? Yes Go To 3 No Install the correct Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive a no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. If all sensors respond, continue this step. Replace any non-responsive TPM Sensors in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 4
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test until the defective sensor has been located. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
6. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. NOTE: Check for any external possible causes that may have cause an overheating condition of the sensors. A over heated sensor(s) will shut down and become non-responsive. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read active DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 4
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Were any non-responsive TPM sensors located? Yes Replace all non-resonsive Tire Pressure Monitoring (TPM) Sensor(s) in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the non-responsive TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record the RF-Hub Module DTCs. With the scan tool, erase the RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read the DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace the TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 24km/h (20 mph). With the scan tool, rear the DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, rear the DTCs in the RF-Hub Module. Is the DTC status Active at this time? Yes Go To 2 No Go To 5
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Replace any non-responsive TPM Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF Hub Module. Check to see if the Sensor IDs match what is programmed into the RF Hub Module. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about a minute in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 6
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL DTC NOTE: This fault can be set if the incorrect or no TPM Sensor is installed on the vehicle. Perform a visual inspection to verify that all road wheels are equipped with a TPM Sensor. With the TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) verify the correct TPM Sensor is on the vehicle. Is the correct TPM Sensor installed on the vehicle? Yes Go To 3 No Install the correct Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive a no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. If all sensors respond, continue this step. Replace any non-responsive TPM Sensors in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . With the scan tool, select Data Display for the RF-Hub Module. Check to see if the Sensor IDs match what is programmed into the RF-Hub Module. Has the TPM Sensor been located? Yes Install the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 4
4. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT - MISMATCHED ID NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to verify the TPM Sensor IDs match what is programmed into the RF-Hub Module. The TPM Sensor Identifications are located under "Data Display" for the RF-Hub Module. Do the TPM Sensor IDs match what is stored in the RF-Hub Module? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
5. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 32 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test until the defective sensor has been located. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
6. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. NOTE: Check for any external possible causes that may have cause an overheating condition of the sensors. A over heated sensor(s) will shut down and become non-responsive. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 24 km/h (20 mph) up to 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read active DTCs in the RF-Hub Module. Is this DTC status Active at this time? Yes Go To 2 No Go To 4
2. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET USING TPM-RKE ANALYZER NOTE: The following procedure is used to locate the TPM Sensor that is setting the internal fault. If the tires have been rotated, the TPM Sensor is no longer in sequence from the factory. Faults are linked to the TPM Sensor IDs. You MUST locate the TPM Sensor that set the fault before continuing. Use the following method below at every tire location. NOTE: If the TPM Sensor IDs do not match, it may be necessary to move the vehicle to a location away from other TPM Sensors and repeat this step. NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the TPM Sensor. If the incorrect vehicle line and/or model year is selected, the TPM Sensor will not respond to the tool. Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for a response, and store in the proper location in the TPM-RKE Analyzer. If you receive no response from any of the TPM Sensors, check to make sure that the TPM-RKE Analyzer is set correctly and repeat the process on each non-responsive wheel. Were any non-responsive TPM sensors located? Yes Replace all non-resonsive Tire Pressure Monitoring (TPM) Sensor(s) in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. TIRE PRESSURE MONITORING (TPM) SENSOR INTERNAL FAULT SET NOTE: Some vehicles will not receive the TPM Sensor data when the vehicle is stationary. The vehicle may need to be driven at speeds greater than 24 km/h (20 mph) for about five minutes in order to receive TPM Sensor data. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Look for a tire location with a non-responsive TPM Sensor ID. Repeat this test on each wheel on the vehicle until the TPM Sensor in question has been identified. Has the non-responsive TPM Sensor been located? Yes Replace the Tire Pressure Monitoring (TPM) Sensor in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 20 minutes with vehicle speed greater than 24 km/h (20 mph). With the scan tool, read active DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes Return to the beginning of this test and perform the diagnostic procedure as necessary. No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. VERIFY DTC IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, read DTCs in the Radio Frequency Hub (RF-Hub) Module. Is the DTC status Active at this time? Yes Go To 2 No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
2. TPM-RKE ANALYZER CH9936 Is there a TPM-RKE Analyzer CH9936 available? Yes Go To 3 No Go To 4
3. WITH TPM-RKE TOOL CHECK TIRE PRESSURE MONITORING (TPM) SENSOR IDS NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the Sensor. If the incorrect vehicle line and/or model year is selected, the Sensor will not respond to the tool. NOTE: If you receive no response from any of the tire pressure sensors, check to make sure that the TPM-RKE Analyzer is set correctly, and repeat the process on each of the non-responsive wheel(s) Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for an ID, store in the proper location in the TPM-RKE Analyzer. Use a TPM-RKE Analyzer to upload the correct IDs and proper locations in the scan tool. With the scan tool, select the RF-Hub Module under "Miscellaneous Functions", follow the procedure for uploading TPM Sensor IDs. With the scan tool, erase RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, check to see if the TPM sensor IDs match what is programmed into the RF-Hub Module. Do the TPM IDs match? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No With the scan tool, read RF-Hub DTCs. If any displayed, perform the appropriate diagnostic procedure. If there are none, repeat this test. A bad RF-Hub will have other DTCs set. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. WITHOUT TPM-RKE TOOL CHECK TIRE PRESSURE MONITORING (TPM) SENSOR IDS Cycle the ignition on. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Repeat the above step on each wheel of the vehicle. With the scan tool, erase RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, check to see if the TPM sensor IDs are programmed into the RF-Hub Module. Are the TPM Sensor IDs in the RF-Hub Module? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No With the scan tool, read RF-Hub DTCs. If any displayed, perform the appropriate diagnostic procedure. If there are none, repeat this test. A bad RF-Hub will have other DTCs set. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. ANTILOCK BRAKE (ABS) DTC Cycle the ignition on. With the scan tool, read Antilock Brake System (ABS) DTCs. Does the scan tool display any ABS DTCs? Yes Repair all Antilock Brake System DTCs. Refer to «DIAGNOSIS AND TESTING»(ref-646228-S18682199452014072800000) . No Go To 2
2. VERIFY DTC IS ACTIVE NOTE: If a new RF-Hub Module was replaced, the vehicle must remain stationary for 20 minutes before proceeding with this diagnostic procedure. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/h (20 mph) for 20 minutes in order to receive TPM Sensor data and allow for the system to update. With the scan tool, read the active DTCs in the RF-Hub Module. Does the scan tool display: C151D-00 Active at this time? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. VERIFY DTC IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, read DTCs in the Radio Frequency Hub (RF-Hub) Module. Is the DTC status Active at this time? Yes Go To 2 No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
2. WITH TPM-RKE TOOL CHECK TIRE PRESSURE MONITORING (TPM) SENSOR IDS NOTE: Always be certain to select the proper vehicle line and model year when using this tool, as the tool will automatically use the correct protocol to attempt to read the Sensor. If the incorrect vehicle line and/or model year is selected, the Sensor will not respond to the tool. NOTE: If you receive no response from any of the tire pressure sensors, check to make sure that the TPM-RKE Analyzer is set correctly, and repeat the process on each of the non-responsive wheel(s) Use a TPM-RKE Analyzer (special tool #CH9936, Analyzer, TPM/RKE) to scan each TPM Sensor for an ID, store in the proper location in the TPM-RKE Analyzer. Use a TPM-RKE Analyzer to upload the correct IDs and proper locations in the scan tool. With the scan tool, select the RF-Hub Module under "Miscellaneous Functions", follow the procedure for uploading TPM Sensor IDs. With the scan tool, erase RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, check to see if the TPM sensor IDs match what is programmed into the RF-Hub Module. Do the TPM IDs match? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No With the scan tool, read RF-Hub DTCs. If any displayed, perform the appropriate diagnostic procedure. If there are none, repeat this test. A bad RF-Hub will have other DTCs set. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
3. WITHOUT TPM-RKE TOOL CHECK TIRE PRESSURE MONITORING (TPM) SENSOR IDS Cycle the ignition on. Starting with the left front wheel, deflate the tire to 20 PSI, wait two minutes, and check the scan tool for changes to any compensated tire pressure values. Repeat the above step on each wheel of the vehicle. With the scan tool, erase RF-Hub Module DTCs. Test drive the vehicle at a speed greater than 32 km/r (20 mph) for 20 minutes in order to receive TPM data and allow for the system to update. With the scan tool, check to see if the TPM sensor IDs are programmed into the RF-Hub Module. Are the TPM Sensor IDs in the RF-Hub Module? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No With the scan tool, read RF-Hub DTCs. If any displayed, perform the appropriate diagnostic procedure. If there are none, repeat this test. A bad RF-Hub will have other DTCs set. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC STATUS IS ACTIVE NOTE: Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool. Cycle the ignition on. With the scan tool, read and record the RF-Hub Module DTCs. With the scan tool, erase stored RF-Hub Module DTCs. Drive the vehicle at speeds greater than 32 km/h (20 mph) for 10 minutes. With the scan tool, read DTCs in the RF-Hub Module. Is this DTC Active at this time? Yes Go To 2 No Go To 4
2. TIRE PRESSURE MONITORING (TPM) WINTER MODE NOTE: Repair all other RF -Hub Module DTCs before continuing with this test procedure. Cycle the ignition off. Cycle the ignition from off to on. Check for the following conditions: The telltale lamp is off. The tire pressure values in the Instrument Cluster are displayed as dashes. The message center is not displaying "SERVICE TPM SYSTEM". Are all of the above conditions correct? Yes The Tire Pressure Monitoring (TPM) Module is now in deactivation mode (Winter Mode). This DTC will remain active until the correct tire and wheel assemblies are installed back on the vehicle. Once one of the correct tire and wheel assemblies are reinstalled, the other three must also be reinstalled prior to turning the ignition on. No Go To 3
3. TIRE PRESSURE MONITORING (TPM) SENSORS Cycle the ignition off. Verify the correct TPM Sensors are installed in all of the tire and wheel assemblies. Are the correct TPM Sensors installed? Yes Replace the Radio Frequency (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Install all new Tire Pressure Monitoring (TPM) Sensors in accordance with the Service Information. Refer to «SENSOR, TIRE PRESSURE MONITORING (TPM), REMOVAL»(ref-646212-S17912671952014072800000) . Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. INTERMITTENT TIRE PRESSURE MONITORING (TPM) SENSOR DTC The conditions necessary to set this DTC are not present at this time. Perform any Technical Service Bulletins that may apply to this condition. With the scan tool, clear DTCs in the Radio Frequency Hub (RF-Hub) Module. Test drive the vehicle for a minimum of 10 minutes with vehicle speed greater than 32 km/h (20 mph). With the scan tool, read DTCs in the Radio Frequency Hub (RF-Hub) Module. Does the DTC reset or is the status Active for this DTC? Yes With the scan tool, read RF-Hub DTCs. If any displayed, perform the appropriate diagnostic procedure. If there are none, repeat this test. A bad RF-Hub will have other DTCs set. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

TIRE PRESSURE VALUES

Note. Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool.

1. With the scan tool, select "RFH", "Data Display", "Tire Placard Pressure - Front" under each of the TPM Sensor Identification locations.
2. Compare the pressure values with the "Tire Inflation Pressure (Placard) Label located on the driver's side B-Pillar.
3. With the scan tool, select "RFH", "Miscellaneous Functions", "Update Pressure Threshold" and follow the instructions on the scan tool.
4. Enter the front and rear placard pressure values as seen on the Tire Inflation Pressure (Placard) Label. Do the tire pressure values match the Placard Values? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

TIRE PRESSURE VALUES

Note. Before beginning the diagnostic procedure, verify that the tire pressures are correct, the 9936 TPM-RKE analyzer is up to date and the correct application has been chosen on the tool.

1. With the scan tool, select "RFH", "Data Display", "Tire Placard Pressure - Rear" under each of the TPM Sensor Identification locations.
2. Compare the pressure values with the "Tire Inflation Pressure (Placard) Label located on the driver's side B-Pillar.
3. With the scan tool, select "RFH", "Miscellaneous Functions", "Update Pressure Threshold" and follow the instructions on the scan tool.
4. Enter the front and rear placard pressure values as seen on the Tire Inflation Pressure (Placard) Label. Do the tire pressure values match the Placard Values? Yes Test complete. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repeat this test. Perform the TPM SENSOR VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DTC IS ACTIVE Ignition on, engine not running. With the scan tool, record and erase the DTCs in the RF Hub. Road test the vehicle. Drive faster than 30 MPH and fully depress the clutch pedal as you shift gears several times. With the scan tool, read the active DTCs. Wait 30 seconds. Does the scan tool display: P0830-01-CLUTCH PEDAL SWITCH - GENERAL ELECTRICAL FAILURE as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit.
2. CHECK THE (T12) CLUTCH APPLIED SWITCH SIGNAL CIRCUIT FOR AN OPEN CIRCUIT Disconnect the Clutch Switch harness connector. Measure the voltage between ground and the (T12) Clutch Applied Switch Signal circuit at the Clutch Switch harness connector. Is the voltage above 5.9 volts? Yes Go To 3 No Go To 4
3. CHECK THE (T12) CLUTCH APPLIED SWITCH SIGNAL CIRCUIT FOR A SHORT TO VOLTAGE Cycle the ignition off. Disconnect the Radio Frequency Hub C1 harness connector. Measure the voltage between ground and the (T12) Clutch Applied Switch Signal circuit at the Clutch Switch harness connector. Is there any voltage present? Yes Repair the short to voltage on the (T12) Clutch Applied Switch Signal circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the RF HUB Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. CHECK RF-HUB VOLTAGE Measure the voltage between ground and the (T12) Clutch Applied Switch Signal circuit at the Clutch Switch harness connector. Is the Voltage between 5.0 and 5.8 volts? Yes Check the switch harness for an intermittent short circuit. If okay, replace the Clutch Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 5
5. CHECK THE (T12) CLUTCH APPLIED SWITCH SIGNAL CIRCUIT FOR A SHORT TO GROUND Cycle the ignition off. Disconnect the Radio Frequency Hub C1 harness connector. Measure the resistance between ground and the (T12) Clutch Applied Switch Signal circuit at the Clutch Switch harness connector. Is the resistance below 20K Ohms? Yes Repair the short to ground in the (T12) Clutch Applied Switch Signal circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 6
6. CHECK THE (T12) CLUTCH APPLIED SWITCH SIGNAL CIRCUIT FOR AN OPEN/HIGH RESISTANCE Measure the resistance of the (T12) Clutch Applied Switch Signal circuit between the RF Hub C1 harness connector and the Clutch Switch harness connector. Is the resistance below 5.0 Ohms? Yes Replace the RF HUB Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repair the open or high resistance in the (T12) Clutch Applied Switch Signal circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. DETERMINE IF THE DTC IS ACTIVE Cycle the ignition on. With the scan tool, record and erase RF-Hub DTCs. Apply the service brakes and shift the transmission from park to all other gears several times. Cycle the ignition off. Apply the service brakes and try to shift the transmission from park to other gears. Cycle the ignition on and wait 30 seconds. With the scan tool, read the active RF-Hub DTCs. Does the scan tool display: P0928-12-BTSI CONTROL - CIRCUIT SHORT TO BATTERY? Yes Go To 2 No Perform the THEFT AND SECURITY SYSTEM INTERMITTENT TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
2. CHECK THE (K321) BTSI CONTROL CIRCUIT FOR A SHORT TO VOLTAGE Cycle the ignition off. Disconnect the Shifter Lever Assembly harness connector. Cycle the ignition on. Measure the voltage between ground and the (K321) BTSI Control circuit in the RF-Hub C1 harness connector. Is there any voltage present? Yes Repair the (K321) BTSI Control circuit for a short to voltage. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Radio Frequency Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. DETERMINE IF THE DTC IS ACTIVE Cycle the ignition on. With the scan tool, record and erase the RF-Hub DTCs. Apply the service brakes and try to shift the transmission from park to all other gears several times. Cycle the ignition off. Cycle the ignition on and wait 30 seconds. With the scan tool, read the active RF-Hub DTCs. Does the scan tool display: P0928-14-BTSI CONTROL - CIRCUIT SHORT TO GROUND OR OPEN as active? Yes Go To 2 No Perform the THEFT AND SECURITY SYSTEM INTERMITTENT TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
2. CHECK THE BTSI SOLENOID FOR AN OPEN OR A SHORT TO GROUND Cycle the ignition off. Be sure the transmission is in Park. Disconnect the Shifter Lever Assembly harness connector. Connect a 12-volt test light between the (K321) BTSI Control circuit and the Ground circuit in the shifter harness connector. Cycle the ignition on. Step on the brake pedal and observe the test light. Does the test light illuminate brightly? Yes Replace the Shifter Assembly in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 3
3. CHECK THE (K321) BTSI CONTROL CIRCUIT FOR A SHORT TO GROUND Cycle the ignition off. Disconnect the RF-Hub C1 harness connector. Measure the resistance between ground and the (K321) BTSI Control circuit in the shifter harness connector. Is the resistance below 20, 000 Ohms? Yes Repair the (K321) BTSI Control circuit for a short to ground. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. CHECK THE (K321) BTSI CONTROL CIRCUIT FOR AN OPEN Measure the resistance of the (K321) BTSI Control circuit between the Shifter harness connector and the RF-Hub C1 harness connector. Is the resistance below 3.0 Ohms? Yes Replace the Radio Frequency Hub in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF-HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Repair the (K321) BTSI Control circuit for an open. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the battery voltage is between 10 and 16 volts before proceeding.

1. Cycle the ignition on.
2. With the scan tool, read the active DTCs. Does the scan tool display: U0001-00-CAN C BUS? Yes For the DTC U0001-00 Can C Bus, use the U0002-00 Can C Bus Off Performance diagnostic procedure. Refer to «DTC INDEX»(ref-646339) and perform the U0002-CAN C Bus Off Performance diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTCs diagnostic procedure.

ACTIVE DTC

Note. For vehicle communication problems, use the scan tool to refer to the Network Review Screen. The screen depicts a high level view of the vehicle network. Fault and problem areas appear in red. Selecting any of the network components allows access to the source of the problem.

1. Cycle the ignition on.
2. With a scan tool, read the active DTCs. Does the scan tool display: U0002-00-CAN C BUS OFF PERFORMANCE? Yes Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the CAN C BUS NO RESPONSE diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the battery is fully charged before proceeding.

1. Cycle the ignition on.
2. Using the scan tool, read the active DTCs. Does the scan tool display: U0100-00-LOST COMMUNICATION WITH PCM? Yes Refer to «DIAGNOSIS AND TESTING»(ref-646300-S39827806862014072800000) and perform the U0100-87-Lost Communication with ECM/PCM diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTCs diagnostic procedure.

VERIFY DTC IS ACTIVE

Note. Make sure the battery is fully charged before proceeding.

1. Cycle the ignition on.
2. With the scan tool, read the active DTCs. Does the scan tool display: U0101-00-LOST COMMUNICATION WITH TCM? Yes Refer to «DIAGNOSIS AND TESTING»(ref-646300-S39827806862014072800000) and perform the U0101-87-Lost Communication with TCM diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTCs diagnostic procedure.

VERIFY DTC IS ACTIVE

Note. Make sure the battery is fully charged before proceeding.

1. Cycle the ignition on.
2. With the scan tool, read the active DTCs. Does the scan tool display: U0121-00-LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE? Yes Refer to «DIAGNOSIS AND TESTING»(ref-646300-S39827806862014072800000) and perform the U0121-87-Lost Communication with Anti-lock Brake System (ABS) Control Module diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTCs diagnostic procedure.

VERIFY IF THE DTC IS ACTIVE

Note. Make sure the battery is fully charged before performing any diagnostic procedure. With the scan tool, refer to the Network Review Screen to display a high level view of the vehicle communication network. Modules shown in red are problem areas. Always diagnose any Body Control Module (BCM) DTCs first before proceeding.

1. Turn the ignition on.
2. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the No Response from BCM (Body Control Module) diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-646292-S21791958192014072800000) and perform the Stored Lost Communication DTC diagnostic procedure.

1. TEST FOR INTERMITTENT CONDITION NOTE: Be sure the battery is fully charged before continuing. Cycle the ignition on. Using the scan tool, record and erase the DTCs. Try to start the engine. With the scan tool, read the Active DTCs and wait one minute. Does the scan tool display: U103C-00-KIN/IGNM COMMUNICATION as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. (A910) FUSED B+ OR (Z924) GROUND CIRCUIT OPEN Cycle the ignition off. Disconnect the Keyless Ignition Node harness connector. Connect a 12 volt test light between the (A910) Fused B+ circuit and the (Z924) Ground circuit. Does the test light illuminate brightly? Compare the brightness to that of a direct connection to the battery. Yes Go To 3 No Test the (A910) Fused B+ and (Z924) Ground circuits to determine where the high resistance is. Repair the high resisted circuit as necessary. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
3. (D122) SECURITY K LINE COMMUNICATION CIRCUIT OPEN Measure the voltage between ground and the (D122) Security K Line Communication circuit. Is the voltage above 12.0 volts? Yes If equipped with a Keyless Ignition Node (KIN), replace it in accordance with Service Information. Refer to «MODULE, KEYLESS IGNITION NODE, REMOVAL»(ref-646224-S02265861412014072800000) . If equipped with an Ignition Node Module (IGNM), replace it in accordance with Service Information. Refer to «MODULE, IGNITION NODE, REMOVAL»(ref-646224-S09503049442014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Go To 4
4. (D122) SECURITY K LINE COMMUNICATION WIRE OPEN Disconnect the Radio Frequency Hub C1 harness connector. Measure the resistance of the (D122) Security K Line Communication wire between the Keyless Ignition Node harness connector and the RF Hub C1 harness connector. Is the resistance below 1.0 Ohms? Yes Go To 5 No Repair the open in the (D122) Security K Line Communication wire. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
5. (D122) SECURITY K LINE COMMUNICATION SHORT TO GROUND Measure the resistance between ground and the (D122) Security K Line Communication circuit in the KIN or IGNM harness connector. Is the resistance below 10K Ohms? Yes Repair the short to ground in the (D122) Security K Line Communication circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . No Replace the Radio Frequency Hub (RF Hub) Module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

1. VERIFY PCM DTCs Using the scan tool, record and erase all codes in the PCM. Cycle the Ignition Off, and wait fifteen seconds before turning the Ignition On. Wait one minute, and read the active PCM codes. Does the scan tool display any starting, ignition or charging DTCs? Yes Refer to «DTC INDEX»(ref-646339) and perform the appropriate diagnostic procedure(s). No Go To 2
2. VERIFY PCM PROGRAMMING Using the scan tool, erase all codes in the RF Hub module. Cycle the Ignition Off, and wait fifteen seconds before turning the Ignition On. Wait one minute, and read the active RF Hub DTCs. Does the scan tool display; U1197-00-SECURITY SEED RESPONSE NOT RECEIVED FROM ECM/PCM? Yes Program the Powertrain Control Module in accordance with the Service Information. For the 1.4L Engine, refer to «STANDARD PROCEDURE»(ref-646311-S08278700432014072800000) and perform the PCM/TCM PROGRAMMING procedure . For the 2.0L/2.4L Engine, refer to «STANDARD PROCEDURE»(ref-646316-S36714730782014072800000) for 2.0L or «STANDARD PROCEDURE»(ref-646322-S17522704492014072800000) for 2.4L and perform the PCM/TCM PROGRAMMING procedure . Perform the POWERTRAIN VERIFICATION TEST. Refer to the appropriate Testing & Diagnostics article in Engine Performance . No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor pin fit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .

1. CHECK FOR ACTIVE DIAGNOSTIC TROUBLE CODE (DTC) With the scan tool, record and erase the DTCs. Cycle the ignition off and wait one minute. Cycle the ignition on. With the scan tool, select: RF Hub. With the scan tool, read the Active DTCs. Does the scan tool display: U1433-00-IMPLAUSIBLE IGNITION SWITCH STATUS MESSAGE RECEIVED as active? Yes Go To 2 No Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) .
2. CHECK THE IGNITION SWITCH STATUS Cycle the ignition on. With the scan tool select; RF Hub, Data. Move the ignition in all positions. Read and record the Ignition Switch Status, Bussed Input. With the scan tool select; BCM, Data. Move the ignition in all positions. Read and record the Ignition Switch Status, Bussed Input. Compare the messages from both modules with the actual Ignition Switch position. Which module is displaying the wrong Ignition Switch status? Body Control Module Replace the Body Control Module in accordance with the Service Information. Refer to «MODULE, BODY CONTROL, REMOVAL»(ref-646224-S08964387072014072800000) . Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646248-S24006549342014072800000) . Radio Frequency Hub Replace the RF Hub module in accordance with the Service Information. Refer to «MODULE, RADIO FREQUENCY (RF HUB), REMOVAL»(ref-646224-S00903077222014072800000) . Perform the RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .

TPM SENSOR VERIFICATION TEST

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article .

TPM SENSOR REPLACEMENT

Note. If a TPM-RKE Tool is not available, let the vehicle sit stationary for more then 20 minutes, and then proceed to step 4 .

1. Using an updated TPM-RKE Analyzer Tool, select TPM Functions, then enter the Model Year and the Body Style of the vehicle, and for the Trigger Selection select PARK SENSOR
2. Scan each TPM Sensor at each road wheel, and store each TPM Sensor ID in the correct location. (LEFT FRONT, LEFT REAR, RIGHT FRONT, RIGHT REAR, and SPARE TIRE (if equipped).)
3. Connect the TPM-RKE Analyzer Tool to the scan tool, and then follow the programming steps outlined in the diagnostic scan tool for "Program Tire Pressure Sensor ID w/ TPM Tool" under "MISC" for the TPM.
4. Drive the vehicle for a minimum of 20 minutes while maintaining a continuous speed above 24 km/h (15 mph).
5. With the scan tool, read TPM DTCs.

Are there any TPM DTCs present?

Yes

1. Perform the appropriate diagnostic procedure. Refer to «DIAGNOSIS AND TESTING»(ref-646255-S10462055052014072800000) .

No

1. Repair complete.

THEFT AND SECURITY SYSTEMS PRE-DIAGNOSTIC PROCEDURE

Before attempting to repair any theft or security system, technicians should be familiar with and fully understand the system operation. Refer to the Theft and Security System DESCRIPTION and OPERATION for complete details.

The following should be used as a checklist to be completed in its entirety prior to referencing specific Theft and Security Diagnostic Procedures.

1. FOLLOW THE BASIC OUTLINE SET FORTH IN THE SIX-STEP TROUBLESHOOTING PROCEDURE Verification of complaint. Verification of any related symptoms. Symptom analysis. Problem isolation. Repair of isolated problem. Verification of proper operation.
2. TAKE INTO ACCOUNT CURRENT VEHICLE CONDITION, REPAIR HISTORY, AND TECHNICAL SERVICE BULLETINS (TSB's) Verify there are no outward signs of vehicle damage that could impact the proper operation of the theft or security system. Check for aftermarket vehicle accessories that may have been installed improperly or could interfere with the system Check the vehicle repair history for repairs that may relate to the current condition. Perform a check of current Technical Service Bulletins (TSB) for the Theft/Security system related to the customer concern. If a TSB applies, follow the procedure outlined in the TSB.
3. DIAGNOSE ONLY THOSE FAILURES THAT ARE ACTIVE AND CAN BE REPRODUCED Check the control module central to the subsystem that is exhibiting the condition for active DTCs For an intermittent failure that is not current at the time of vehicle inspection, refer to the THEFT AND SECURITY SYSTEM INTERMITTENT TEST and document the event on the repair order. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) .
4. ADDRESS ACTIVE DIAGNOSTIC TROUBLE CODES (DTCS) IN THE CORRECT ORDER As a general rule, for any theft/security system control module that exhibits more than one active DTC, address the codes in the order indicated: Low/High Voltage and Serial Data Loss of Communication Codes Module Internal Failure and Configuration Mismatch Codes Circuit specific DTC failures Should the malfunction still be present after conducting this Pre-diagnostic Procedure, technicians should continue to the appropriate DTC procedure or symptom diagnostic. For DTC Procedures, refer to «DIAGNOSIS AND TESTING»(ref-646255-S10462055052014072800000) and perform the appropriate Diagnostic Procedure. For Symptom Diagnostics, refer to «DIAGNOSIS AND TESTING»(ref-646253-S25924015252014072800000) .

THEFT AND SECURITY SYSTEM INTERMITTENT TEST

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article .

1. RECORD AND ERASE ALL THEFT AND SECURITY SYSTEM DTC'S With the scan tool, record and erase all DTCs from all theft/security system modules. Monitor for any active codes as you work through the following steps. Review the code monitor and set conditions for any DTCs that are stored and attempt to reproduce the conditions listed Wiggle the wiring harness and connectors of the related circuit, sensor or component Cycle the ignition off. Refer to any Technical Service Bulletins (TSBs) that may apply Was the source of the customer complaint found or did any DTCs appear and stay active? Yes Make the appropriate repairs and perform the THEFT AND SECURITY SYSTEM VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . For DTC procedures, refer to «DIAGNOSIS AND TESTING»(ref-646255-S10462055052014072800000) . No Go To 2
2. ATTEMPT TO REPRODUCE THE CONDITION In the event the customer complaint cannot be duplicated due to an intermittent condition in the theft/security system, the following may aid in attempting to reproduce the condition. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors related to the stored code or component in question. Look for chafed, pierced, pinched, or partially broken wires and broken, bent, pushed out, spread, corroded, or contaminated terminals. If the customer concern was related to a specific FOBIK, ensure the FOBIK in question is used while attempting reproduce the condition. Reconnect any disconnected components and harness connectors and ensure they are properly seated. If numerous trouble codes were set, use a schematic and inspect any common ground or supply circuits Was the source of the intermittent condition located? Yes Make the appropriate repairs and perform the THEFT AND SECURITY SYSTEM VERIFICATION PROCEDURE. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No The problem cannot be found at this time. If repeated intermittent failures are encountered that cannot be reproduced and the condition has prompted multiple customer visits to the dealership, document any findings on the repair order.

THEFT AND SECURITY SYSTEM VERIFICATION TEST

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article .

1. DETERMINE REQUIRED PROGRAMMING AND SET UP NOTE: Due the numerous functions performed by the Radio Frequency Hub (RF Hub) it is essential to follow all instructions carefully and be aware of the effects this module has on the Theft and Security and Remote Keyless Entry (RKE) subsystems. Service replacement will also affect a customers personalization settings. Was the Radio Frequency Hub replaced? Yes Perform the RADIO FREQUENCY HUB VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(ref-646255-S08357117762014072800000) . No Go To 2
2. RF HUB REPAIR VERIFICATION Reconnect the previously disconnected components and connectors. Connect the scan tool to the Data Link Connector - use the most current software available. With the scan tool, erase stored DTCs in the RF Hub module. Cycle the ignition off, and wait 15 seconds, then cycle the ignition on. If the customer complaint was due to a specific FOBIK, use the suspect FOBIK. Exercise the Theft and Security System to duplicate the appropriate monitor conditions for any DTCs that were set Wait one minute, and read the active codes. Are any DTCs present or, is the original condition still present? Yes For DTC Diagnostics, refer to «DIAGNOSIS AND TESTING»(ref-646255-S10462055052014072800000) . For Symptom Diagnostics, refer to «DIAGNOSIS AND TESTING»(ref-646253-S25924015252014072800000) . No Repair is complete.

RADIO FREQUENCY HUB (RF HUB) VERIFICATION TEST

Note. If other electronic modules need to be replaced, besides the RF-Hub, see the "Replacement and Programming Order Guide" before proceeding. Refer to STANDARD PROCEDURE .

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article .

Perform the following after completion of a diagnostic repair

VERIFICATION TEST

1. Reconnect the previously disconnected components and connectors.
2. It may be necessary to obtain the vehicle's unique Personal Identification Number (PIN) assigned to the vehicle. This number can be obtained from the original vehicle invoice or from your Service Manager or Parts Manager. NOTE: If, during programming, the scan tool instructs to "Enter the vehicle PIN number", care should be taken because the RF Hub will only allow 3 consecutive attempts to enter the correct PIN. If 3 consecutive incorrect PIN's are entered, the RF Hub will Lock Out the scan tool. To exit Lock Mode, the ignition must remain in the On position for 25 minutes. All accessories must be off. A battery charger connected to the battery during this time period is recommended. NOTE: The Body Control Module (BCM) stores the secret key information on the IGNM only. When the RF Hub needs to be replaced, the secret key information will be retrieved from the BCM and then transferred to the new RF Hub for security use. NOTE: If the BCM is also being replaced at this time, refer to the RF-HUB, BCM, FOBIK Replacement and Programming Guide and follow the proper order before proceeding. Refer to «STANDARD PROCEDURE»(ref-646224-S05214180092014072800000) .
3. Cycle the ignition on.
4. With the scan tool select: RFH (Radio Frequency Hub). NOTE: If the scan tool displays a message indicating a "PROXI Configuration issue" press "Continue" and follow the directions on the scan tool.
5. Cycle the ignition off.
6. If the RF-Hub was replaced or any un-programmed or new FOBIKs, program all FOBIKs that are to be used with this vehicle. With the scan tool, select "Misc. Functions", "Program Ignition FOBIKs" and follow the instructions on the screen. NOTE: All FOBIKs that are to be used in this vehicle must remain on the front seat near the console during programming. NOTE: If the RF-Hub is being replaced with a new unit, a diagnostic scan tool MUST be used to align the PROXI configuration data into the new ECU. Follow the routine outlined in the diagnostic scan tool for PROXI Configuration Alignment under Body Control Module (BCM) Miscellaneous Functions menu.
7. If the RF-Hub module was replaced, with the scan tool select "RFH", "Misc. Functions", "RF-HUB Replace" and follow the instructions on the screen.
8. Cycle the ignition on then off leaving the key in the On position.
9. If the RF Hub was replaced; Update the Front and Rear Axle Normal Tire Pressure Values.
10. If the RF Hub was replaced; Program the Tire Sensor IDs.
11. With the scan tool, erase all RF Hub DTCs.
12. Operate all equipped RF-Hub functions (Passive Entry, Remote Start, Ignition Positions etc.).
13. Wait four minutes.
14. With the scan tool, read the RF Hub DTCs. Are there any RF Hub DTCs present or any RF-Hub functions not operating properly? Yes Repair not complete, refer to «DIAGNOSIS AND TESTING»(ref-646255-S10462055052014072800000) and perform the appropriate diagnostic procedure. No Repair is complete.