AUTOLAMPS DTCS
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Action |
|---|---|---|---|
| B1342 | ECU is Faulted | SJB | CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved again, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |
| B1472 | Lamp Headlamp Input Circuit Short to Ground | SJB | GO to PINPOINT TEST H . |
| B1692 | Autolamp Delay Circuit Short to Ground | SJB | GO to PINPOINT TEST H . |
| B1791 | Autolamp Sensor Input Open Circuit | SJB | GO to PINPOINT TEST H . |
| B1793 | Autolamp Sensor Input Circuit Short to Ground | SJB | GO to PINPOINT TEST G . |
| B2498 | Headlamp Switch Multiple Signals Input Active | SJB | GO to PINPOINT TEST H . |
| All other DTCs | - | SJB | REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES . |