Smart Junction Box (SJB)
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1352 | Ignition Key-In Circuit Failure | If the chime sounds with the door ajar and no key in the ignition, go to Pinpoint Test AS
. If the key-in-ignition chime is inoperative, go to Pinpoint Test AT . |
| B2479 | Park Brake Switch Circuit Short to Ground | Go to Pinpoint Test M . |
| C1125 | Brake Fluid Level Sensor Input Circuit Failure | Go to Pinpoint Test M . |