Anti-Theft Systems DTCS (Perimeter)

LIGHTING CONTROL MODULE (LCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Perform Test
B1334	Decklid Ajar Rear Door Circuit Short To Ground	REFER to INTERIOR LIGHTING article.
B1342	ECU Is Faulted	CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new LCM. REFER to MULTIFUNCTION ELECTRONIC MODULES article. REPEAT the self-test.
B1352	Ignition Key-in Circuit Failure	REFER to WARNING DEVICES article.
B1359	Ignition RUN/ACC Circuit Failure	REFER to STEERING COLUMN SWITCHES article.
B1520	Hood Switch Circuit Open	Go to Pinpoint Test A .
B1555	Ignition RUN/START Circuit Failure	REFER to STEERING COLUMN SWITCHES article.
B1578	Lamp Park Input Circuit Short To Ground	REFER to EXTERIOR LIGHTING article.
B1676	Battery Pack Voltage Out Of Range	REFER to CHARGING SYSTEM - GENERAL INFORMATION article.
B2100	Door Driver Key Cylinder Switch Failure	Go to Pinpoint Test A .
B2108	Trunk Key Cylinder Switch Failure	Go to Pinpoint Test A .

DRIVER DOOR MODULE (DDM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Perform Test
B1148	Radio Frequency Power Output Circuit Short to Ground	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1149	Radio Frequency Enable Output Circuit Short to Battery	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1150	Radio Frequency Enable Output Circuit Short to Ground	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1151	Radio Frequency AM/FM Signal Key Select Output Circuit Short to Ground	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1152	Radio Frequency AM/FM Signal Key Select Output Circuit Short to Battery	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1322	Driver Door Ajar Circuit Short To Ground	REFER to INTERIOR LIGHTING article.
B1342	ECU Is Faulted	CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new DDM. REFER to MULTIFUNCTION ELECTRONIC MODULES article. REPEAT the self-test.
B1396	Power Door Lock Circuit Short To Battery	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1397	Power Door Unlock Circuit Short to Battery	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1553	Decklid Release Circuit Short To Battery	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS article.
B1566	Door Ajar Circuit Short To Ground	REFER to INTERIOR LIGHTING article.