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BCM DTCS

BCM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Action
B1317 Battery voltage high See DTC B1317 [BCM] .
B1318 Battery voltage low See DTC B1318 [BCM] .
B1322 Driver door ajar circuit short to ground See DTC B1322 [BCM] .
B1330 Passenger door ajar circuit short to ground See DTC B1330 [BCM] .
B1342 BCM internal malfunction See DTC B1342 [BCM] .
B1502 Turn signal left circuit short to ground See DTC B1502 [BCM] .
B1506 Turn signal right circuit short to ground See DTC B1506 [BCM] .
B1520 Hood latch switch circuit open See DTC B1520 [BCM] .
B1566 Door ajar circuit short to ground See DTC B1566 [BCM] .
B1614 Rear wiper interval switch input circuit short to ground See DTC B1614 [BCM] .
B1873 Hazard warning switch input circuit short to ground See DTC B1873 [BCM] .
B2218 Door lock switch circuit short to ground See DTC B2218 [BCM] .
B2574 Driver door lock switch short to ground See DTC B2574 [BCM] .
B2721 Liftgate ajar output short to ground See DTC B2721 [BCM] .
B2982 Parking brake switch circuit open See DTC B2982 [BCM] .
C1189 Brake fluid level sensor input short to ground See DTC C1189 [BCM] .
C1284 Oil pressure switch circuit failure See DTC C1284 [BCM] .
C1295 Steering wheel angle sensor internal fault See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1307 Steering wheel angle sensor encoder ring defective See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1441 Steering phase A circuit signal is not sensed See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1442 Steering phase B circuit signal is not sensed See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1443 Steering phase A circuit short to ground See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1444 Steering phase B circuit short to ground See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C144A Steering phase C circuit short to ground See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C144B Steering phase Z circuit short to ground See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C144C Steering phase C circuit signal is not sensed See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C144D Steering phase Z circuit signal is not sensed See DTC C1295, C1307, C1441, C1442, C1443, C1444, C144A, C144B, C144C, C144D [BCM] .
C1937 Steering wheel angle sensor offset failure See DTC C1937 [BCM] .
U0073 CAN system communication error See DTC U0001:88, U0073 [MULTIPLEX COMMUNICATION SYSTEM] .
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