FixVault

Vehicle Security Module Diagnostic Trouble Code (DTC) Index

WARNING: This page is about a different car, the 2004 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
VEHICLE SECURITY MODULE DIAGNOSTIC TROUBLE CODE (DTC) INDEX

DTC Description Source Action
B1321 Driver Door Ajar Circuit Open or Short to Battery Vehicle Security Module Go To PINPOINT TEST C  .
B1329 Passenger Door Ajar Circuit Open or Short to Battery Vehicle Security Module Go To PINPOINT TEST C  .
B1333 Deck lid Ajar Rear Door Circuit Open or Short to Battery Vehicle Security Module Go To PINPOINT TEST C  .
B1337 RH Rear Door Ajar Circuit Open or Short to Battery Vehicle Security Module Go To PINPOINT TEST C 
B1342 ECU is Defective Vehicle Security Module CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new vehicle security module. REFER to MODULE COMMUNICATIONS NETWORK . CLEAR the DTCs. REPEAT the self-test.
B1573 LH Rear Door Ajar Circuit Open or Short to Battery Vehicle Security Module Go To PINPOINT TEST C  .
- All Other DTCs Vehicle Security Module REFER to MODULE COMMUNICATIONS NETWORK .