Interior Lighting System DTCS: BCM
BCM DTC CHART
| DTC | Description | Action |
|---|---|---|
| B1088:86 | LIN Bus "B": Signal Invalid | GO to PINPOINT TEST H . |
| B1088:88 | LIN Bus "B": Bus Off | GO to PINPOINT TEST H . |
| B1175:64 | Drivers Door Ajar Switch: Signal Plausibility Failure | If the interior courtesy lamps are inoperative, GO to PINPOINT TEST A . If the interior courtesy lamps are always on, GO to PINPOINT TEST D . |
| B11E9:13 | Left Rear Door Ajar Switch: Circuit Open | GO to PINPOINT TEST D . |
| B11EA:13 | Right Rear Door Ajar Switch: Circuit Open | GO to PINPOINT TEST D . |
| B1306:13 | Liftgate Ajar Switch: Circuit Open | GO to PINPOINT TEST D . |
| B1318:13 | Right Front Door Ajar Switch: Circuit Open | GO to PINPOINT TEST D . |
| B131B:13 | Left Front Door Ajar Switch: Circuit Open | GO to PINPOINT TEST D . |
| B1390:83 | Ambient Light Control Module: Value of Signal Protection Calculation Incorrect | GO to PINPOINT TEST H . |
| B1390:87 | Ambient Light Control Module: Missing Message | GO to PINPOINT TEST H . |
| B1D13:11 | Interior Lights Circuit "A": Circuit Short To Ground | If the interior courtesy lamps are inoperative, GO to PINPOINT TEST B . If the interior courtesy lamps are always on, GO to PINPOINT TEST E . |
| B1D13:12 | Interior Lights Circuit "A": Circuit Short To Battery | GO to PINPOINT TEST B . |