Power Windows DTCS
DRIVER DOOR MODULE (DDM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Log As; (C = Continuous DTC) (O = On-Demand DTC) |
Description | Source | Action | |
|---|---|---|---|---|---|
| B1319 | - | O | Door Ajar LF Circuit Failure | DDM | Go to INTERIOR LIGHTING . |
| B1342 | C | O | ECU is Defective | DDM | REPLACE the Driver Door Module. |
| B1396 | C | O | Power Door Lock Circuit Short to Battery | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1397 | C | O | Power Door Unlock Circuit Short to Battery | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1525 | C | O | Keyless Entry Circuit Short to Battery | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1541 | C | O | Driver Mirror Switch Assembly Circuit Short to Battery | DDM | Go to REAR VIEW MIRRORS . |
| B1545 | C | O | Seat Direction Switch Assembly Circuit Short to Battery | DDM | Go to SEATING . |
| B1549 | C | O | Power Window Master Circuit Short to Battery | DDM | Go to PINPOINT TEST C . |
| B1554 | C | O | Decklid Release Circuit Short to Ground | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B1562 | C | O | Door Lock Cylinder Circuit Short to Ground | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| B2425 | C | O | Remote Keyless Entry Out Of Synchronization | DDM | Go to KEYLESS ENTRY/COMPUTER OPERATED LOCKS . |
| U1041 | C | O | SCP Invalid or Missing Data for Vehicle Speed | ABS | Go to ANTI-LOCK CONTROL - TRACTION CONTROL , Inspection and Verification to continue the diagnosis. |
| U1059 | C | O | SCP Invalid or Missing Data for Transmission/Transaxle/PRNDL | PCM | REFER to SELF-DIAGNOSTICS - EEC-V - GASOLINE & NGV . |
| U1089 | C | O | SCP Invalid or Missing Data for Suspension | VDM | Go to VEHICLE DYNAMIC SUSPENSION , Inspection and Verification to continue the diagnosis. |
| U1181 | C | O | SCP Invalid or Missing Data for Personalization (Memory) Features | VIC | Go to INSTRUMENT CLUSTER , Inspection and Verification to continue the diagnosis. |
| U1262 | C | O | SCP Communication Bus Fault | N/A | REPAIR all DTCs related to the concern first. IF U1262 is still retrieved, Go to MODULE COMMUNICATIONS NETWORK , Communication Network Diagnostics. |
NOTE:
In Lighting Control Module Diagnosis take ACTION; Only If Data Communication Link Test Passes and Customer Symptom Remains
LIGHTING CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC caused by | ACTION |
|---|---|---|---|
| B1312 | Headlamp Input-Short To B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1334 | Decklid Ajar-Short to Gnd | LCM | Go to INSTRUMENT CLUSTER . |
| B1352 | Ignition Key-In-Ckt Failure | LCM | Go to INSTRUMENT CLUSTER . |
| B1359 | Ignition RUN/ACC Circuit Failure | LCM | Go to INSTRUMENT CLUSTER . |
| B1462 | Seat Belt Sw-Ckt Failure | LCM | Go to INSTRUMENT CLUSTER . |
| B1483 | Brake Pedal Input Circuit Failure | LCM | Go to EXTERIOR LIGHTING . |
| B1485 | Brake Pedal Input Short to Battery | LCM | Go to EXTERIOR LIGHTING . |
| B1495 | Decklid Punch-Out-Circuit Failure | LCM | Go to ANTI-THEFT - PERIMETER . |
| B1509 | Flash-to-Pass Sw-Short To B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1522 | Hood Switch-Short to Gnd | LCM | Go to ANTI-THEFT - PERIMETER . |
| B1555 | Ignition Run/Start Circuit Failure | LCM | Go to INSTRUMENT CLUSTER . |
| B1566 | Door Ajar-Short to Gnd | LCM | Go to INTERIOR LIGHTING . |
| B1569 | High Beam-Short to B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1577 | Park Lamp Input-Short to B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1582 | Dimmer Increase-Short to Gnd | LCM | Go to INSTRUMENT CLUSTER & PANEL ILLUMINATION . |
| B1586 | Dimmer Decrease-Short to Gnd | LCM | Go to INSTRUMENT CLUSTER & PANEL ILLUMINATION . |
| B1590 | Autolamp Delay Increase-Short to B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1594 | Autolamp Delay Decrease-Short to B+ | LCM | Go to EXTERIOR LIGHTING . |
| B1676 | Battery Voltage Out of Range | LCM | Go to EXTERIOR LIGHTING . |
| B1795 | Low Beam Headlamp-Open Ckt | LCM | Go to EXTERIOR LIGHTING . |
| B1807 | Tail Lamp-Open Ckt | LCM | Go to EXTERIOR LIGHTING . |
| U1041 | SCP Invalid or Missing Data for Vehicle Speed | ABS | Go to ANTI-LOCK CONTROL - TRACTION CONTROL , Inspection and Verification to continue the diagnosis. |
| U1059 | SCP Invalid or Missing Data for Transmission/Transaxle/PRNDL | PCM | REFER to SELF-DIAGNOSTICS - EEC-V - GASOLINE & NGV . |
| U1123 | SCP Invalid or Missing Data for Odometer | ABS | Go to ANTI-LOCK CONTROL - TRACTION CONTROL , Inspection and Verification to continue the diagnosis. |
| U1181 | SCP Invalid or Missing Data for Personalization (Memory) Features | DDM/VIC | Go to INSTRUMENT CLUSTER , Inspection and Verification to continue the diagnosis. |
| U1147 | SCP Invalid or Missing Data for Vehicle Security | DDM/VIC | Go to ANTI-THEFT - PERIMETER , Inspection and Verification to continue the diagnosis. |
| U1198 | SCP Invalid or Missing Data for External Access (Doors) | DDM | PERFORM driver door module self test. RETRIEVE and REPAIR the DTCs. |
| U1146 | SCP Invalid or Missing Data for Vehicle Security | VIC | Go to INSTRUMENT CLUSTER , Inspection and Verification to continue the diagnosis. |
| U1262 | SCP Communication Bus Fault | - | REPAIR all DTCs related to the concern first. If U1262 is still retrieved, Go to MODULE COMMUNICATIONS NETWORK , Communication Network Diagnosis. |