Handles, Locks, Latches And Entry Systems
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1300 | Power Door Lock Circuit Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B1300 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B1396 | Power Door Lock Circuit Short to Battery | CLEAR the DTCs. REPEAT the self-test. If DTC B1396 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B1397 | Power Door Unlock Circuit Short to Battery | CLEAR the DTCs. REPEAT the self-test. If DTC B1397 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B1982 | Driver's Door Unlock Relay Circuit Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B1982 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B1983 | Driver's Door Unlock Relay Circuit Short to Battery | CLEAR the DTCs. REPEAT the self-test. If DTC B1983 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B2250 | All Doors Unlock Relay Circuit Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B2250 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B2276 | Less Than 2 Transmitters Programmed | Go to Pinpoint Test H . |
| B2425 | Remote Keyless Entry Out of Synchronization | Go to Pinpoint Test K . |
| B2574 | Drivers Door LOCK Switch Short to Ground | Go to Pinpoint Test F . |
| B2575 | Drivers Door UNLOCK Switch Short to Ground | Go to Pinpoint Test F . |
| B2667 | Lift Glass Release Switch Circuit Failure | Go to Pinpoint Test M . |
| B2670 | Lift Glass Release Relay Coil Short to Vbatt | CLEAR the DTCs. REPEAT the self-test. If DTC B2670 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B2671 | Lift Glass Release Relay Coil Circuit Failure | CLEAR the DTCs. REPEAT the self-test. If DTC B2671 is still present, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . PROGRAM all the RKE transmitters. CLEAR the DTCs. REPEAT the self-test. |
| B2695 | Keypad_A Switch Circuit Failure | Go to Pinpoint Test G . |
| B2696 | Keypad_B Switch Circuit Failure | Go to Pinpoint Test G . |
| B2697 | Keypad_C Switch Circuit Failure | Go to Pinpoint Test G . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES . |