Exterior Lighting
LIGHTING CONTROL MODULE (LCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1342 | ECU is Faulted | CLEAR the DTC. CARRY OUT the LCM on-demand self-test. If DTC B1342 is retrieved again, INSTALL a new LCM. REFER to MULTIFUNCTION ELECTRONIC MODULES article. TEST the system for normal operation. |
| B1472 | Lamp Headlamp Input Circuit Short to Ground | Go to Pinpoint Test D . |
| B1570 | Lamp Headlamp High-Beam Circuit Short to Ground | Go to Pinpoint Test D . |
| B1696 | Autolamp On Circuit Short to Ground | Go to Pinpoint Test G . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES article. |