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Body Control Module DTCS

BODY CONTROL MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
B0802 BTSI SHORTED TO GROUND
B0803 BTSI SHORTED TO BATTERY VOLTAGE
B0807 INADVERTENT POWER SHORTED TO GROUND
B1324 A/C REFRIGERANT OVERPRESSURE
B1656 SBM INTERNAL MEMORY MALFUNCTION (WRITE ERROR)
B1658 SBM INTERNAL MEMORY MALFUNCTION (CHECKSUM ERROR)
B1982 BATTERY POWER VOLTAGE TOO HIGH
B1983 BATTERY POWER VOLTAGE TOO LOW
B2348 HEATED SEAT DISABLE (SHORT TO GROUND)
B2452 THEATER DIM 1 (SHORT TO GROUND OR OPEN)
B2453 THEATER DIM 1 (SHORT TO BATTERY VOLTAGE)
B2457 THEATER DIM 2 (SHORT TO GROUND OR OPEN)
B2458 THEATER DIM 2 (SHORT TO BATTERY VOLTAGE)
U1016 LOSS OF SERIAL COMMUNICATIONS - PCM
U1096 LOSS OF SERIAL COMMUNICATIONS - IPC
U1152 LOSS OF SERIAL COMMUNICATIONS - HVAC PROGRAMMER
U1160 LOSS OF SERIAL COMMUNICATIONS - DDM
U1255 CLASS 2 INITIALIZATION ERROR
U1300 CLASS 2 SHORT TO GROUND
U1301 CLASS 2 SHORT TO BATTERY