Exterior Lighting DTCS: STOPLAMPS
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1342 | ECU is Defective | SJB | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . |
| B1485 | Brake Pedal Input Circuit Short to Battery | SJB | GO to PINPOINT TEST H . |
| B2044 | Left Rear Stoplamp Circuit Short to Ground | SJB | GO to PINPOINT TEST G . |
| B2045 | Left Rear Stoplamp Circuit Open | SJB | GO to PINPOINT TEST G . |
| B2046 | Right Rear Stoplamp Circuit Short to Ground | SJB | GO to PINPOINT TEST G . |
| B2047 | Right Rear Stoplamp Circuit Open | SJB | GO to PINPOINT TEST G . |
| B2519 | High Mount Stoplamp Circuit Failure | SJB | If the high mounted stoplamp is inoperative, GO to PINPOINT TEST G . If the high mounted stoplamp is always on, GO to PINPOINT TEST H . |
| B2528 | Left Rear Stoplamp Circuit Short to Battery | SJB | GO to PINPOINT TEST H . |
| B2534 | Right Rear Stoplamp Circuit Short to Battery | SJB | GO to PINPOINT TEST H . |
| All other DTCs | - | SJB | REFER to MULTIFUNCTION ELECTRONIC MODULES . |