Cabin Compartment Node (Ccn) - Electrical Diagnostics: Diagnosis Jeep Compass I рестайлинг 2

DIAGNOSTIC CODE INDEX

DIAGNOSTIC CODE INDEX

Scheme 37

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

DIAGNOSTIC TEST

1. INSPECT THE SWITCH BANK FOR DAMAGE NOTE: Diagnose and repair all LIN Bus related DTCs before performing this test procedure. Turn the ignition off. Inspect the Switch Bank for damage. Is the Switch Bank damaged? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Go To 2
2. INSPECT FOR OBJECT OR SUBSTANCE CAUSING LEFT HEATED SEAT SWITCH TO STAY OR STICK IN A PUSHED POSITION Inspect the Left Heated Seat switch for anything that would cause it to stay or stick in a pushed position. Is anything present that would cause the Left Heated Seat switch to stay or stick in a pushed position? Yes Repair as necessary. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Go To 3
3. TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTCs. Press and release the Left Heated Seat switch several times and then wait 10 seconds. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No The conditions that caused this code to set are not present at this time. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. INSPECT SWITCH BANK FOR DAMAGE NOTE: Diagnose and repair all LIN Bus related DTCs before performing this test procedure. Turn the ignition off. Inspect the Switch Bank for damage. Is the Switch Bank damaged? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Go To 2
2. INSPECT FOR OBJECT OR SUBSTANCE CAUSING RIGHT HEATED SEAT SWITCH TO STAY OR STICK IN A PUSHED POSITION Inspect the Right Heated Seat switch for anything that would cause it to stay or stick in a pushed position. Is anything present that would cause the Right Heated Seat switch to stay or stick in a pushed position? Yes Repair as necessary. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Go To 3
3. TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTCs. Press and release the Right Heated Seat switch several times and then wait 10 seconds. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No The conditions that caused this DTC to set are not present at this time. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. With the scan tool, record and erase DTCs.
3. Press the MENU switch three times.
4. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Left Steering Wheel Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Compass Module in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. With the scan tool, record and erase DTCs.
3. Press the TRIP/TOGGLE switch three times.
4. With the scan tool, read DTCs. Does the scan tool display: B1265-Trip/Toggle Switch Stuck? Yes Replace the Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Test complete.

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Steering Wheel Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Left Steering Wheel Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No 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.

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with the diagnostic procedure, verify that the connections are proper made, properly seated and verify proper pin terminal tension. A loose connection at any of the related connectors may cause the DTC to set.

1. Turn the ignition on.
2. Press each Remote Radio Switch twice.
3. With the scan tool, read DTCs Does the scan tool display this DTC as active? Yes WARNING: Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury. WARNING: Do not place an intact non-deployed airbag face down on a hard surface, the airbag propels into the air if accidentally deployed. Failure to follow these instructions may result in possible serious or fatal injury. NOTE: Visually and physically inspect the wiring harness between the Remote Radio Switch harness connectors and the Right Steering Wheel Switch (Speed Control Switch) harness connector. Repair any damaged wires, connectors, and open/spread terminals. If harness is OK, proceed with test. Replace the Right Steering Wheel Control Switch (Speed Control Switch) in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. CHECK FOR AN ACTIVE DTC NOTE: Before proceeding with the diagnostic procedure, verify that the connections are properly seated and verify correct pin terminal tension. A loose connection at any of the related connectors may cause the DTC to set. Turn the ignition on. Press each Remote Radio Switch twice. With the scan tool, read DTCs Does the scan tool display this DTC as active? Yes Go To 2 No 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
2. LEFT OR RIGHT REMOTE RADIO SWITCH NOTE: Check for a stuck Remote Radio Switch. Repair as necessary. With the scan tool, view the switch status. Status can be viewed in the Cluster data display. NOTE: With the switches pressed, the value for the remote switches should change state on the scan tool. Left Remote Radio Switch Seek Up Preset Seek Down Right Remote Radio Switch Volume Up Audio Mode Volume Down Does the scan tool display the correct status of the switches in the data display? Yes 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. No WARNING: Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury. WARNING: Do not place an intact non-deployed airbag face down on a hard surface, the airbag propels into the air if accidentally deployed. Failure to follow these instructions may result in possible serious or fatal injury. NOTE: Visually and physically inspect the wiring harness between the Remote Radio Switch harness connectors and the Right Steering Wheel Switch (Speed Control Switch) harness connector. Repair any damaged wires, connectors, and open/spread terminals. If harness is OK, proceed with test. Replace the Remote Radio Switch that does not display the correct value in the data display. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. Press each switch on the Left Steering Wheel Switch assembly twice.
3. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes WARNING: Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury. WARNING: Do not place an intact non-deployed airbag face down on a hard surface, the airbag propels into the air if accidentally deployed. Failure to follow these instructions may result in possible serious or fatal injury. NOTE: Check for a stuck Left Steering Wheel Control Switch. NOTE: Visually and physically inspect the wiring harness between the Left Steering Wheel Control Switch harness connector and the Right Steering Wheel Control Switch (Speed Control Switch) harness connector. Repair any damaged wires, connectors, and open/spread terminals. If harness is OK, proceed with test. Replace the Left Steering Wheel Control Switch in accordance with the Service Information. Once switch has been replaced, press it twice to initialize it. If problem persists, replace the Right Steering Wheel Switch (Speed Control Switch) in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

Scheme 38

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

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Turn the Fog Lamps on and off three times.
3. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Left Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. With the scan tool, record and erase DTCs.
3. Actuate the Headlamp Leveling Switch three times.
4. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Turn the Headlamps on.
3. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Left Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Actuate the left and right turn signals with the Left Multifunction Switch.
3. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Left Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

Scheme 39

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

1. TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTCs Operate the Driver Door Lock Switch in all positions several times. NOTE: If at anytime, in the previous step, the switch stuck, replace the switch and start this test from the beginning. Cycle the ignition from on to off. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display B1934-DRIVER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK? Yes Go To 2 No The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
2. DOOR LOCK SWITCH SHORTED With the scan tool, erase DTCs. Disconnect the Driver Window/Door Lock Switch C2 connector. With the scan tool, read DTCs. Does the scan tool display B1934-DRIVER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK? No Replace the Driver Window/Door Lock Switch. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . Yes Go To 3
3. (P697) DOOR LOCK SWITCH MUX CIRCUIT PARTIAL SHORT TO GROUND Turn the ignition off. Disconnect the Cluster C2 connector. Measure the resistance between ground and the (P697) Door Lock Switch Mux circuit. Is the resistance below 1.0 megohms (1, 000, 000)? Yes Repair the (P697) Door Lock Switch Mux circuit for a short to ground. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Instrument Cluster in accordance with Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase the DTCs Operate the Passenger Door Lock Switch in all positions several times. NOTE: If at anytime, in the previous step, the switch stuck, replace the switch. Cycle the ignition from on to off. Turn the ignition on. With the scan tool, read the DTCs. Does the scan tool display B1935-PASSENGER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK? Yes Go To 2 No The conditions that caused this code to set are not present at this time. Operate the switch in all positions several times. If it does not move smoothly, replace it. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
2. DOOR LOCK SWITCH SHORTED With the scan tool, erase the DTCs. Disconnect the Driver Window/Door Lock Switch C2 connector. With the scan tool, read the DTCs. Does the scan tool display B1935-PASSENGER DOOR LOCK/UNLOCK SWITCH CIRCUIT STUCK? No Replace the Passenger Window/Door Lock Switch. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . Yes Go To 3
3. (P696) PASSENGER DOOR LOCK SWITCH MUX CIRCUIT PARTIAL SHORT TO GROUND Turn the ignition off. Disconnect the Cluster C2 connector. Measure the resistance between ground and the (P696) Passenger Door Lock Switch Mux circuit. Is the resistance below 1.0 megohms (1, 000, 000)? Yes Repair the (P696) Passenger Door Lock Switch Mux circuit for a short to ground. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Instrument Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

Scheme 40

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

1. CHECK FOR CHARGING SYSTEM DIAGNOSTIC TROUBLE CODES (DTCs) Turn the ignition on. With the scan tool, read Powertrain Control Module (PCM) DTCs. Are there any Charging System DTCs set in the PCM? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612723-S25196034262014043000000) and «DTC INDEX»(/jeep/compass/i-2-2013-2016/remont/dtc-index/#dtc-index) for Charging System diagnostic procedures. . No Go To 2
2. VERIFY DTC B2182-HEATED SEAT MODULE POWER SUPPLY HIGH IS ACTIVE With the scan tool, record and erase DTCs. Turn the ignition off. Start the engine and let it run for one minute. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Go To 3 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
3. CHECK (F937) FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT VOLTAGE Turn the ignition off. Disconnect the HSM harness connector. NOTE: Check connectors. Clean and repair as necessary. Start the engine and let idle. Measure the voltage of the (F937) Fused Ignition Switch Output (Run) circuit between the HSM connector and ground and compare it to the voltage at the vehicle battery. Is the voltage measured at the HSM connector the same as the voltage measured at the battery? Yes Replace the Heated Seat Module (HSM) in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Repair the (F937) Fused Ignition Switch Output (Run) circuit for the cause of the high voltage condition at the HSM. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. With the scan tool, read DTCs. Does the scan tool display: B225C-COMPASS MODULE INTERNAL? Yes Replace the Compass Module in accordance with the service information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Test Complete.

CHECK FOR AN ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Actuate the Wipers with the Right Multifunction Switch.
3. Using the scan tool, read DTCs. Does the scan tool display this DTC as Active? Yes Replace the Right Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with the diagnostic procedure, verify that the connections are proper made, properly seated and verify proper pin terminal tension. A loose connection at any of the related connectors may cause the DTC to set.

1. Turn the ignition on.
2. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes WARNING: Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury. WARNING: Do not place an intact non-deployed airbag face down on a hard surface, the airbag propels into the air if accidentally deployed. Failure to follow these instructions may result in possible serious or fatal injury. NOTE: Visually and physically inspect the wiring harness between the Horn Switch harness connector and the Right Steering Wheel Switch (Speed Control Switch) harness connector. Repair any damaged wires, connectors, and open/spread terminals. If harness is OK, proceed with test. Replace the Horn Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DTC

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Actuate the High Beams with the Left Multifunction Switch.
3. Using the scan tool, read DTCs. Does the scan tool display this DTC as Active? Yes Replace the Left Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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. DTC IS ACTIVE NOTE: Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set. NOTE: If U1149-LOST COMMUNICATION WITH MULTI-FUNCTION SWITCH is set along with this DTC, diagnose the communication DTC first. NOTE: If U1008-LIN 1 BUS is set along with this DTC, diagnose the communication DTC first. NOTE: If P0562-BATTERY VOLTAGE LOW or P0563-BATTERY VOLTAGE HIGH is set along with this DTC, diagnose the battery voltage DTC first. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display this DTC 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.
2. RIGHT MULTIFUNCTION SWITCH Turn the ignition off. Replace the Right Multifunction Switch in accordance with the Service Information. Turn the ignition on. Press and release the Washer Switch several times. With the scan tool, clear stored DTCs in the Cluster. With the scan tool, select Data Display and view the Washer Switch data. While monitoring the Washer Switch data, press and release the Washer Switch several times. Does the Washer Switch data change states when the switch is pressed and released? Yes Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. DTC IS ACTIVE NOTE: Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set. NOTE: If U1149-LOST COMMUNICATION WITH MULTI-FUNCTION SWITCH is set along with this DTC, diagnose the communication DTC first. NOTE: If U1008-LIN 1 BUS is set along with this DTC, diagnose the communication DTC first. NOTE: If P0562-BATTERY VOLTAGE LOW or P0563-BATTERY VOLTAGE HIGH is set along with this DTC, diagnose the battery voltage DTC first. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display this DTC 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.
2. RIGHT MULTIFUNCTION SWITCH Turn the ignition off. Replace the Right Multifunction Switch in accordance with the Service Information. Turn the ignition on. Press and release the Mist Switch several times. With the scan tool, clear stored DTCs in the Cluster. With the scan tool, select Data Display and view the Mist Switch data. While monitoring the Mist Switch data, press and release the Mist Switch several times. Does the Mist Switch data change states when the switch is pressed and released? Yes Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. DTC IS ACTIVE NOTE: Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set. NOTE: If U1149-LOST COMMUNICATION WITH MULTI-FUNCTION SWITCH is set along with this DTC, diagnose the communication DTC first. NOTE: If U1008-LIN 1 BUS is set along with this DTC, diagnose the communication DTC first. NOTE: If P0562-BATTERY VOLTAGE LOW or P0563-BATTERY VOLTAGE HIGH is set along with this DTC, diagnose the battery voltage DTC first. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display this DTC 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.
2. RIGHT MULTIFUNCTION SWITCH Turn the ignition off. Replace the Right Multifunction Switch in accordance with the Service Information. Turn the ignition on. Press and release the Rear Wiper Switch several times. With the scan tool, clear stored DTCs in the Cluster. With the scan tool, select Data Display and view the Rear Wiper Switch data. While monitoring the Rear Wiper Switch data, press and release the Rear Wiper Switch several times. Does the Rear Wiper Switch data change states when the switch is pressed and released? Yes Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

1. DTC IS ACTIVE NOTE: Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set. NOTE: If U1149-LOST COMMUNICATION WITH MULTI-FUNCTION SWITCH is set along with this DTC, diagnose the communication DTC first. NOTE: If U1008-LIN 1 BUS is set along with this DTC, diagnose the communication DTC first. NOTE: If P0562-BATTERY VOLTAGE LOW or P0563-BATTERY VOLTAGE HIGH is set along with this DTC, diagnose the battery voltage DTC first. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display this DTC 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.
2. RIGHT MULTIFUNCTION SWITCH Turn the ignition off. Replace the Right Multifunction Switch in accordance with the Service Information. Turn the ignition on. Press and release the Rear Washer Switch several times. With the scan tool, clear stored DTCs in the Cluster. With the scan tool, select Data Display and view the Rear Washer Switch data. While monitoring the Rear Washer Switch data, press and release the Rear Washer Switch several times. Does the Rear Washer Switch data change states when the switch is pressed and released? Yes Test complete. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Replace the Cluster in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

CHECK FOR AN ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)

Note. Before proceeding with this diagnostic procedure, verify the Left and Right Multifunction Switch and Clockspring harness connectors are properly seated and verify proper pin terminal tension. A loose connection at any of these connectors may cause this DTC to set.

1. Turn the ignition on.
2. Actuate the Optical Horn with the Multifunction Switch.
3. Using the scan tool, read DTCs. Does the scan tool display this DTC as Active? Yes Replace the Left Multifunction Switch in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . 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.

CHECK FOR AN ACTIVE DTC

1. Turn the ignition on.
2. Press the TRAC/ESP Off Switch three times.
3. With the scan tool, read DTCs. Does the scan tool display this DTC as active? Yes Replace the Switch Bank in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Test complete.

Scheme 41

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

VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

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

1. With the scan tool, read active Cluster DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM) diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active Door Module DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0151-LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

Scheme 42

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

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active Door Module DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0164-LOST COMMUNICATION WITH HVAC CONTROL MODULE diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY DTC IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0167-LOST COMMUNICATION WITH INTRUSION TRANSCEIVER CONTROL MODULE diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active Door Module DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0168-LOST COMMUNICATION WITH VEHICLE SECURITY CONTROL MODULE (SKREEM/WCM) diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0184-LOST COMMUNICATION WITH RADIO diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0195-LOST COMMUNICATION WITH SDARS diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

VERIFY THE DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

Note. Make sure the IOD fuse is installed and the battery is fully charged before proceeding.

1. Turn the ignition on.
2. With the scan tool, read the active Door Module DTCs. Is this DTC active? Yes Refer to «DIAGNOSIS AND TESTING»(ref-612780-S22645521472014043000000) and perform the U0197-LOST COMMUNICATION WITH HANDS FREE PHONE MODULE diagnostic procedure. No Refer to «DIAGNOSIS AND TESTING»(ref-612760-S35126990332014043000000) and perform the STORED LOST COMMUNICATION DTCs diagnostic procedure.

Scheme 43

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

1. CHECK FOR AN ACTIVE DTC NOTE: Before proceeding with the diagnostic procedure, verify that the connections are proper made, properly seated and verify proper pin terminal tension. A loose connection at any of the related connectors may cause the DTC to set. Turn the ignition on. With the scan tool, read DTCs. Does the scan tool display this DTC 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.
2. CHECK THE VOLTAGE OF (D506) LIN BUS CIRCUIT AT THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) Turn the ignition off. WARNING: Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury. WARNING: Do not place an intact non-deployed airbag face down on a hard surface, the airbag propels into the air if accidentally deployed. Failure to follow these instructions may result in possible serious or fatal injury. Disconnect the Right Steering Wheel Switch (Speed Control Switch) harness connector. Turn the ignition on. Measure the voltage of the (D506) LIN Bus circuit. Is the voltage above 5.0 volts? Yes Go To 5 No Go To 3
3. (D506) LIN BUS CIRCUIT OPEN BETWEEN THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) AND CLOCKSPRING Turn the ignition off. Disconnect the Clockspring C8 harness connector. Measure the resistance of the (D506) LIN Bus circuit between the Right Steering Wheel Switch (Speed Control Switch) and Clockspring C8 harness connectors. Is the resistance below 5.0 Ohms? Yes Go To 4 No Repair the open in the (D506) LIN Bus circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
4. CHECK THE VOLTAGE OF (D506) LIN BUS CIRCUIT AT THE CLOCKSPRING Disconnect the Clockspring C2 harness connector. Turn the ignition on. Measure the voltage of the (D506) LIN Bus circuit at the Clockspring C2 harness connector. Is the voltage above 5.0 volts? Yes Replace the Clockspring in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Repair the open in the (D506) LIN Bus circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
5. CHECK THE VOLTAGE OF (A952) FUSED B (+) CIRCUIT AT THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) Measure the voltage of the (A952) Fused B (+) circuit at the Right Steering Wheel Switch (Speed Control Switch) harness connector. Is the voltage above 10.0 volts? Yes Go To 8 No Go To 6
6. (A952) FUSED B (+) CIRCUIT OPEN BETWEEN THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) AND CLOCKSPRING Turn the ignition off. Disconnect the Clockspring C8 harness connector. Measure the resistance of the (A952) Fused B (+) circuit between the Right Steering Wheel Switch (Speed Control Switch) and Clockspring C8 harness connectors. Is the resistance below 5.0 Ohms? Yes Go To 7 No Repair the open in the (A952) Fused B (+) circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
7. (A952) FUSED B (+) CIRCUIT OPEN BETWEEN THE CLOCKSPRING AND TOTALLY INTEGRATED POWER MODULE Turn the ignition off. Disconnect the Clockspring C2 harness connector. Turn the ignition on. Measure the voltage of the (A952) Fused B (+) circuit at the Clockspring C2 harness connectors. Is the voltage above 10.0 volts? Yes Replace the Clockspring in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Repair the open in the (A952) Fused B (+) circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
8. CHECK THE (Z903) GROUND CIRCUIT AT THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) Turn the ignition off. Measure the resistance between ground and the (Z903) Ground circuit at the Right Steering Wheel Switch (Speed Control Switch) harness connector. Is the resistance below 5.0 Ohms? Yes Replace the Right Steering Wheel Switch (Speed Control Switch) in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Go To 9
9. (Z903) GROUND CIRCUIT OPEN BETWEEN THE RIGHT STEERING WHEEL SWITCH (SPEED CONTROL SWITCH) AND CLOCKSPRING Disconnect the Clockspring C8 harness connector. Measure the resistance of the (Z903) Ground circuit between the Right Steering Wheel Switch (Speed Control Switch) and Clockspring C8 harness connectors. Is the resistance below 5.0 Ohms? Yes Go To 10 No Repair the open in the (Z903) Ground circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .
10. (Z903) GROUND CIRCUIT OPEN BETWEEN THE CLOCKSPRING AND GROUND Disconnect the Clockspring C2 harness connector. Measure the resistance between ground and the (Z903) Ground circuit at the Clockspring C2 harness connector. Is the resistance below 5.0 Ohms? Yes Replace the Clockspring in accordance with the Service Information. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) . No Repair the open in the (Z903) Ground circuit. Perform the BODY VERIFICATION TEST. Refer to «STANDARD PROCEDURE»(/jeep/compass/i-2-2013-2016/remont/communication-devices/#totally-integrated-power-module-tipm-body-verification-test) .

Scheme 44

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

See also:
• STANDARD PROCEDURE
• DTC INDEX