Interior Lighting
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1084 | Trunk Lamp Circuit Failure | If the luggage compartment lamp is inoperative, go to Pinpoint Test F
. If the luggage compartment lamp is always on, go to Pinpoint Test G . |
| B1319 | Driver's Door Ajar Circuit Failure | Go to Pinpoint Test D . |
| B1327 | Passenger's Door Ajar Circuit Failure | Go to Pinpoint Test D . |
| B2021 | Dome Lamp Output Return Circuit Failure | Go to Pinpoint Test A . |
| B2550 | Lamp Dome Output Circuit Short to Ground | Go to Pinpoint Test A . |
| B2554 | Lamp Dome Output Circuit Failure | If the interior lamps are inoperative, go to Pinpoint Test A If the interior lamps are always on, go to Pinpoint Test D . |