DTC Index: Lighting: Interior
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 | GO to PINPOINT TEST D . |