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Smart Junction Box (SJB) Diagnostic Trouble Code (DTC) Index

WARNING: This page is about a different car, the 2004 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) INDEX

DTC Description DTC Caused By Action
B1313 Battery Saver Relay Coil Circuit Failure SJB Go To PINPOINT TEST A: THE INTERIOR LAMPS ARE INOPERATIVE  .
B1315 Battery Saver Relay Coil Circuit Short to Battery SJB Go To PINPOINT TEST A: THE INTERIOR LAMPS ARE INOPERATIVE  .
B1322 Driver Door Ajar Circuit Short to Ground SJB Go To PINPOINT TEST B: THE INTERIOR LAMPS STAY ON CONTINUOUSLY  .
B1330 Passenger Door Ajar Circuit Short to Ground SJB Go To PINPOINT TEST B: THE INTERIOR LAMPS STAY ON CONTINUOUSLY  .
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 . CLEAR the DTCs. REPEAT the self-test.
B1687 Dome Lamp Input Circuit Short to Battery SJB Go To PINPOINT TEST B: THE INTERIOR LAMPS STAY ON CONTINUOUSLY  .
B2477 Module Configuration Failure SJB REFER to MODULE COMMUNICATIONS NETWORK .
All Other DTCs - SJB REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES .