Power Mirrors Driver Door Module (DDM) Diagnostic Trouble Code (DTC) List
DRIVER DOOR MODULE (DDM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC Caused | Perform Test |
|---|---|---|---|
| B1342 | ECU is Defective | DDM | INSTALL a new DDM. REFER to MULTIFUNCTION ELECTRONIC MODULE . |
| B1529 | Memory Set Switch Circuit Short to Battery | DDM | Go To PINPOINT TEST D . |
| B1533 | Memory 1 Switch Circuit Short to Battery | DDM | Go To PINPOINT TEST D . |
| B1537 | Memory 2 Switch Circuit Short to Battery | DDM | Go To PINPOINT TEST D . |
| B2338 | Mirror Switch Assembly Circuit Short to Battery | DDM | Go To PINPOINT TEST C . |
| B2368 | Memory LED Output Short to Vbatt | DDM | Go To PINPOINT TEST D . |
| B2373 | LED No. 1 Circuit Short to Battery | DDM | Go To PINPOINT TEST F . |
| C1920 | LED No. 1 Circuit Failure | DDM | Go To PINPOINT TEST D . |
| 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 Diagnostics. |