Exterior Lighting: STOPLAMPS
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1342 | ECU is Defective | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES article. TEST the system for normal operation. |
| B1485 | Brake Pedal Input Circuit Short to Battery | Go to Pinpoint Test H . |
| B2044 | Left Rear Stoplamp Circuit Short to Ground | Go to Pinpoint Test G . |
| B2045 | Left Rear Stoplamp Circuit Open | Go to Pinpoint Test G . |
| B2046 | Right Rear Stoplamp Circuit Short to Ground | Go to Pinpoint Test G . |
| B2047 | Right Rear Stoplamp Circuit Open | Go to Pinpoint Test G . |
| B2519 | High Mount Stoplamp Circuit Failure | 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 | Go to Pinpoint Test H . |
| B2534 | Right Rear Stoplamp Circuit Short to Battery | Go to Pinpoint Test H . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES article. |