LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2000 >> DeVille Base >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Body Control Module DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Body Control Module DTCS

BODY CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
B1000 ECU Malfunction
B1004 Keep Alive Memory (KAM)
B1007 EEPROM Write Error
B1009 EEPROM Checksum Error
B1013 ROM Checksum Error
B1014 Program ROM Checksum Error
B1327 Device Power Circuit Low
B1328 Device Power Circuit High
B1390 Battery Voltage Sense Failure
B1422 Device Power Moding Malfunction
B1656 EEPROM Write Error
B1658 EEPROM Checksum Error
U1000 (1) Loss Of Communications
U1016 (1) Loss Of Communications With PCM
U1064 (1) Loss Of Communications With DIM
U1065 (1) Loss Of Communications With IPM
U1066 (1) Loss Of Communications With RIM
U1160 (1) Loss Of Communications With DDM
U1161 (1) Loss Of Communications With PDM
U1162 (1) Loss Of Communications With LRDM
U1163 (1) Loss Of Communications With RRDM
U1164 (1) Loss Of Communications With DDS
U1300 (1) Class 2 Short To Ground
U1301 (1) Class 2 Short To Battery
(1) Go to SCAN TOOL DOES NOT COMMUNICATE WITH CLASS 2 DEVICE .