Power Mirrors DTCS
DRIVER DOOR MODE (DDM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC Caused by | Action To Take |
|---|---|---|---|
| B1342 | ECU is Defective | DDM | INSTALL a new DDM. REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |
| B1529 | Memory Set Switch Circuit Short to Battery | DDM | Go to PINPOINT TEST B . |
| B1533 | Memory 1 Switch Circuit Short to Battery | DDM | Go to PINPOINT TEST B . |
| B1537 | Memory 2 Switch Circuit Short to Battery | DDM | Go to PINPOINT TEST B . |
| B2338 | Mirror Switch Assembly Circuit Short to Battery | DDM | Go to PINPOINT TEST A . |
| B2368 | Memory LED Output Short to Vbatt | DDM | Go to PINPOINT TEST B . |
| B2373 | LED No. 1 Circuit Short to Battery | DDM | Go to PINPOINT TEST D . |
| C1920 | LED No. 1 Circuit Failure | DDM | Go to PINPOINT TEST B . |
| U1180 | SCP Invalid or Missing Data for Personalization (Memory) Features | DDM | REPAIR all DTCs related to the concern first. If U1180 is still retrieved, Go toMODULE COMMUNICATIONS NETWORK , Communication Network Diagnostics. |
| U1262 | SCP Communication Bus Fault | DDM | REPAIR all DTCs related to the concern first. If U1262 is still retrieved, Go toMODULE COMMUNICATIONS NETWORK , Communication Network Diagnostics. |
| - | All Other DTCs | DDM | REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |
DRIVER SEAT MODULE (DSM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC caused by | Action to Take |
|---|---|---|---|
| B1342 | ECU is Defective | DSM | INSTALL a new DSM. REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |
| B1667 | Driver Mirror Up/Dn Circuit Failure | DSM | Go to PINPOINT TEST A . |
| B1668 | Driver Mirror Rt/Lt Circuit Failure | DSM | Go to PINPOINT TEST A . |
| B1669 | Passenger Mirror Up/Dn Circuit Failure | DSM | Go to PINPOINT TEST A . |
| B1670 | Passenger Mirror Rt/Lt Circuit Failure | DSM | Go to PINPOINT TEST A . |
| B1676 | Battery Voltage Out of Range | DSM | REFER to GENERATORS & REGULATORS . |
| B2312 | Mirror Passenger Horizontal Feedback Potentiometer Circuit Failure | DSM | Go to PINPOINT TEST B . |
| B2315 | Mirror Passenger Horizontal Feedback Potentiometer Circuit Short to Ground | DSM | Go to PINPOINT TEST B . |
| B2316 | Mirror Passenger Vertical Feedback Potentiometer Circuit Failure | DSM | Go to PINPOINT TEST B . |
| B2319 | Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Ground | DSM | Go to PINPOINT TEST B . |
| B2320 | Mirror Driver Horizontal Feedback Potentiometer Circuit Failure | DSM | Go to PINPOINT TEST B . |
| B2323 | Mirror Driver Horizontal Feedback Potentiometer Circuit Short to Ground | DSM | Go to PINPOINT TEST B . |
| B2324 | Mirror Driver Vertical Feedback Potentiometer Circuit Failure | DSM | Go to PINPOINT TEST B . |
| B2327 | Mirror Driver Vertical Feedback Potentiometer Circuit Short to Ground | DSM | Go to PINPOINT TEST B . |
| U1262 | SCP Communication Bus Fault | DSM | REPAIR all DTCs related to the concern first. If U1262 is still retrieved, Go toMODULE COMMUNICATIONS NETWORK , Communication Network Diagnostics. |
| - | All Other DTCs | DSM | REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |