Warning Devices DTCS
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1319 | Driver Door Ajar Switch/Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1327 | Passenger Door Ajar Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1335 | Door Ajar - Right Rear (RR) Switch/Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B1342 | ECU is Defective | SJB | INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . TEST the system for normal operation. |
| B1352 | Ignition Key-In Circuit Failure | SJB | GO to PINPOINT TEST B . |
| B1519 | Hood Ajar Switch/Circuit Failure | SJB | GO to PINPOINT TEST A . |
| B1571 | Door Ajar - Left Rear (LR) Switch/Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| B2077 | Liftgate (Tailgate) Ajar Switch/Circuit Failure | SJB | REFER to INTERIOR LIGHTING . |
| C1769 | Park Brake Switch/Circuit Short-to-Ground | SJB | REFER to INSTRUMENT CLUSTER . |
| All other DTCs | - | SJB | REFER to MULTIFUNCTION ELECTRONIC MODULES . |