DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B16A4 | PASSENGER WINDOW SWITCH BACKLIGHTING CIRCUIT LOW - PDM |
| B16A5 | PASSENGER WINDOW SWITCH BACKLIGHTING CIRCUIT HIGH - PDM |
| B1854 | DRIVER WINDOW MOTOR CONTROL CIRCUIT LOW - DDM |
| B1855 | DRIVER WINDOW MOTOR CONTROL CIRCUIT HIGH - DDM |
| B1856 | DRIVER WINDOW MOTOR CONTROL CIRCUIT OPEN - DDM |
| B1858 | DRIVER WINDOW POSITION SENSOR POWER SUPPLY LOW - DDM |
| B1859 | DRIVER WINDOW POSITION SENSOR POWER SUPPLY HIGH - DDM |
| B185D | PASSENGER WINDOW SWITCH CIRCUIT STUCK - PDM |
| B185F | PASSENGER WINDOW MOTOR CONTROL CIRCUIT LOW - PDM |
| B1860 | PASSENGER WINDOW MOTOR CONTROL CIRCUIT HIGH - DDM |
| B1861 | PASSENGER WINDOW MOTOR CONTROL CIRCUIT OPEN - DDM |
| B1863 | WINDOW POSITION SENSOR POWER SUPPLY LOW - RHD ONLY - PDM |
| B1864 | PASSENGER WINDOW POSITION SENSOR POWER SUPPLY HIGH - RHD ONLY - PDM |
| B18B5 | MASTER SWITCH - FRONT LEFT WINDOW SWITCH STUCK |
| B18B6 | MASTER SWITCH - FRONT RIGHT WINDOW SWITCH STUCK |
| B210D | BATTERY VOLTAGE LOW - DDM/PDM |
| B210E | BATTERY VOLTAGE HIGH - DDM/PDM |
| B225D, B225E | DOOR MODULE FRONT LEFT/RIGHT INTERNAL |
| B226E | MASTER POWER WINDOW SWITCH INTERNAL |
| B2577 | PASSENGER WINDOW NOT CALIBRATED/LOST CALIBRATION - PDM |
| B2578 | DRIVER WINDOW NOT CALIBRATED/LOST CALIBRATION - DDM |
| B2580 | DRIVER WINDOW POSITION SENSOR(S) NO SIGNAL - DDM |
| B2581 | PASSENGER WINDOW POSITION SENSOR(S) NO SIGNAL - RHD ONLY - PDM |
| U0010 | CAN INTERIOR BUS |
| U0011 | CAN INTERIOR BUS OFF PERFORMANCE |
| U0141 | LOST COMMUNICATION WITH FRONT CONTROL MODULE |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U0159 | LOST COMMUNICATION WITH PARKING ASSIST CONTROL MODULE |
| U0164 | LOST COMMUNICATION WITH HVAC CONTROL MODULE |
| U0167 | LOST COMMUNICATION WITH INTRUSION TRANSCEIVER CONTROL MODULE |
| U0184 | LOST COMMUNICATION WITH RADIO |
| U0186 | LOST COMMUNICATION WITH AUDIO AMPLIFIER |
| U0196 | LOST COMMUNICATION WITH VEHICLE ENTERTAINMENT CONTROL MODULE - FIRST ROW |
| U0197 | LOST COMMUNICATION WITH HANDS FREE PHONE MODULE |
| U0203 | LOST COMMUNICATION WITH DOOR MODULE FRONT LEFT |
| U0204 | LOST COMMUNICATION WITH DOOR MODULE FRONT RIGHT |
| U0249 | LOST COMMUNICATION WITH VEHICLE ENTERTAINMENT CONTROL MODULE - LAST ROW |
| U113D | LOST COMMUNICATION WITH MASTER POWER WINDOW SWITCH |
DIAGNOSTIC CODE INDEX
Scheme 1
Diagnostic Test
- TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's Operate the Front Left Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B18B5-MASTER SWITCH-FRONT LEFT WINDOW SWITCH STUCK? Yes Go To 2 . No The conditions that caused this code to set are not present at this time. Operate the switch several more times. If the switch ever sticks, replace it. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- MASTER POWER WINDOW/DOOR LOCK SWITCH NOTE: Anytime this code is active, the switch must be replaced. Repair Replace the Express Window/Door Lock Switch in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's Operate the Front Right Window up and down several times from the master switch. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B18B6-MASTER SWITCH-FRONT RIGHT WINDOW SWITCH STUCK? Yes Go To 2 . No The conditions that caused this code to set are not present at this time. Operate the switch several more times. If the switch ever sticks, replace it. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- MASTER POWER WINDOW/DOOR LOCK SWITCH NOTE: Anytime this code is active, the switch must be replaced. Repair Replace the Express Window/Door Lock Switch in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- CHECK ENGINE DTC's With the scan tool, read ENGINE DTC's Are there any ENGINE DTC's present? No Go to 2 . Yes Refer to symptom list for problems related to ENGINE.
- TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTC's Start the engine and run for 2 minutes. With the scan tool, read DTC's. in the Door Module. Does the scan tool display B210D-BATTERY VOLTAGE LOW? Yes Go To 3 . 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 «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- (A214), (A215) FUSED B(+) OR (Z913) GROUND CIRCUITS RESISTED Disconnect all door module connectors. Refer to «CONNECTOR PIN-OUTS»(ref-306433) for the door module connectors Test all (A214) or (A215) Fused B(+) circuits by connecting a 12-volt test light between the Fused B(+) circuit and the (Z913) Ground circuits in the door module connectors. The test light must illuminate brightly. Compare the brightness to that of a direct connection to the battery. Does the test light illuminate brightly? Yes Replace the appropriate door module in accordance with Service Information. No Test the Fused B(+) and the Ground circuits to determine which one has the high resistance. Repair the circuit for high resistance. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- CHECK ENGINE DTC's With the scan tool, read ENGINE DTC's Are there any ENGINE DTC's present? No Go to 2 . Yes Refer to symptom list for problems related to ENGINE.
- TEST FOR INTERMITTENT CONDITION With the scan tool, record and erase DTC's Start the engine and run for two minutes. With the scan tool, read DTC's. Does the scan tool display B210E-BATTERY VOLTAGE HIGH? Yes Replace the appropriate Door Module in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) . 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 «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- Replace the Door Module NOTE: Anytime this code is logged, the module must be replaced. Repair Replace the appropriate Door Module in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- MASTER POWER WINDOW SWITCH NOTE: Whenever this code appears, use the diagnostics for DTC U113D. Repair Perform diagnostic procedure for U113D. See «DIAGNOSIS AND TESTING»(ref-306194-S33830857172008120900000) .
- TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's Operate the Passenger Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B2577-PASSENGER WINDOW NOT CALIBRATED/LOST CALIBRATION ? 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 «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- WINDOW MODULE NOT CALIBRATED Run the window to the full up position and continue to hold the switch for an additional 2 seconds. Run the window to the full down position and continue to hold the switch for an additional 2 seconds. Again run the window to the full up position and continue to hold the switch for an additional 2 seconds. Lower the window all the way down then press and release the switch to the express up position. Did the window move to the full up position? No Go To 3 . Yes Test complete.
- EXPRESS SWITCH Is the express feature inoperative from both front door switches? Yes Replace the Passenger Door Module. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) . No Replace the defective Express Window Switch assembly. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) . Refer to «STANDARD PROCEDURE»(ref-306151-S01741500622008120900000) . Refer to «STANDARD PROCEDURE»(ref-306152-S36399529222008120900000) .
- TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase DTC's Operate the Driver Window up and down several times. Wait 30 seconds. With the scan tool, read DTC's. Does the scan tool display B2578-DRIVER WINDOW NOT CALIBRATED/LOST CALIBRATION ? 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 «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
- WINDOW MODULE NOT CALIBRATED Run the window to the full up position and continue to hold the switch for an additional 2 seconds. Run the window to the full down position and continue to hold the switch for an additional 2 seconds. Again run the window to the full up position and continue to hold the switch for an additional 2 seconds. Lower the window all the way down then press and release the switch to the express up position. Did the window move to the full up position? No Go To 3 . Yes Test complete.
- EXPRESS WINDOW SWITCH Turn the ignition off. Move the Driver Express Switch from the idle position to the up position and then to the express up position. Is there two definite detent positions felt? Yes Replace the Driver Door Module in accordance with service information. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) . No Replace the Driver Express Window Switch assembly. Perform «BODY VERIFICATION TEST - VER 1»(ref-306151-S09725333202008120900000) .
Scheme 2
Refer to DIAGNOSIS AND TESTING . for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
Refer to DIAGNOSIS AND TESTING for the diagnostic test procedure.
