Lighting Control Module (LCM) Diagnostic Trouble Code (DTC) List
LIGHTING CONTROL MODULE (LCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | DTC Caused By | Perform Test |
|---|---|---|---|
| B1352 | Ignition Key-In-Ckt Failure | LCM | Go To PINPOINT TEST A: THE INTERIOR LAMPS ARE INOPERATIVE . |
| B1520 | Hood Switch Circuit Open | LCM | Go To PINPOINT TEST C: THE DEMAND LIGHTING IS INOPERATIVE . |
| B1688 | Dome Lamp Input Short to Ground | LCM | Go To PINPOINT TEST B: THE INTERIOR LAMPS STAY ON CONTINUOUSLY . |