Body System Codes (B0XXX)
Complete list of body system diagnostic trouble codes (B0XXX). Browse codes for airbags, lighting, climate control, and comfort systems.
Popular Body System Codes
Complete Body System Codes Index
Browse all available body system diagnostic trouble codes (B0XXX) organized by system:
Showing codes 4801-4900 of 8282 total codes
B1XXX Body Control Systems
B12C0
DTC B12C0 indicates a malfunction in the vehicle stability control system rel...
B12C1
Indicates the powertrain control module (PCM) has detected an issue with the ...
B12C2
B12C2 indicates a problem with the Body Control Module, typically related to ...
B12C3
DTC B12C3 refers to a malfunction in the body control module related to the p...
B12C4
B12C4 indicates an HVAC system malfunction, affecting climate control functio...
B12C5
B12C5 indicates a malfunction in the vehicle's body control module or associa...
B12C6
The B12C6 code indicates a fault with the body control module related to ligh...
B12C7
B12C7 indicates a communication error in the body control module.
B12C8
DTC B12C8 indicates a potential issue with the Body Control Module,
B12C9
B12C9 indicates a fault in the Body Control Module (BCM).
B12CA
B12CA indicates a problem with the body control module, affecting essential v...
B12CB
B12CB indicates a malfunction in the Body Control Module, affecting various e...
B12CC
B12CC indicates a communication issue in the vehicle's body control module.
B12CD
The B12CD code indicates an issue with the body control module related to lig...
B12CE
B12CE indicates a malfunction in the body control module (BCM) or related ele...
B12CF
B12CF indicates a body control module communication error.
B12D0
DTC B12D0 indicates a fault in the body control module communication.
B12D1
B12D1 indicates low voltage in the battery monitoring system, potentially lea...
B12D2
DTC B12D2 indicates a problem with the battery monitoring sensor circuit.
B12D3
B12D3 indicates a malfunction in the Vehicle Dynamics Control system.
B12D4
B12D4 indicates a fault in the Integrated Control Unit of specific vehicles,
B12D5
B12D5 refers to a malfunction in the body control module or related electrica...
B12D6
B12D6 indicates a battery sensor fault or battery management issue.
B12D7
Indicates one or more tire pressure sensors are not communicating properly wi...
B12D8
DTC B12D8 indicates a malfunction in the battery voltage system.
B12D9
B12D9 indicates a problem with the body control module related to door locks.
B12DA
B12DA refers to a malfunction in the driver’s seat position sensor.
B12DB
B12DB indicates a communication error between the body control module and the...
B12DC
B12DC is a code indicating a communication error in the Body Control Module.
B12DD
B12DD indicates a fault with the battery management system.
B12DE
B12DE indicates a fault in the battery voltage sensor circuit.
B12DF
B12DF indicates a fault with the body control module in your vehicle.
B12E0
B12E0 refers to a body control module malfunction, impacting electrical funct...
B12E1
B12E1 signifies an issue with the refrigerant pressure sensor circuit in the ...
B12E2
B12E2 indicates a battery management system fault, usually related to voltage...
B12E3
B12E3 indicates a battery management problem related to the smart key system.
B12E4
B12E4 indicates a body control module issue in certain Toyota models.
B12E5
The B12E5 diagnostic trouble code (DTC) is primarily associated with the vehi...
B12E6
B12E6 indicates a problem with the vehicle stability control system,
B12E7
B12E7 indicates a malfunction in the A/C compressor control circuit.
B12E8
The B12E8 code indicates a malfunction in the body control module's communica...
B12E9
DTC B12E9 signifies low battery voltage detected by the vehicle's system.
B12EA
DTC B12EA indicates a malfunction in the body control module or associated el...
B12EB
B12EB indicates a battery monitoring system malfunction, particularly related...
B12EC
The B12EC code indicates a malfunction in the body control module related to ...
B12ED
B12ED is a diagnostic trouble code indicating a problem with the body control...
B12EE
B12EE indicates a fault in the battery monitoring system.
B12EF
DTC B12EF indicates a malfunction in the body control module related to commu...
B12F0
B12F0 indicates a voltage issue related to the body control module.
B12F1
The B12F1 code indicates a fault with the battery sensor or battery managemen...
B12F2
B12F2 signifies a problem with the Body Control Module (BCM), affecting multi...
B12F3
B12F3 indicates a malfunction in the Body Control Module.
B12F4
DTC B12F4 indicates a malfunction in the body control module's communication ...
B12F5
B12F5 indicates a malfunction in the Occupant Classification System related t...
B12F6
B12F6 indicates a problem with the body control module, affecting brake light...
B12F7
B12F7 indicates a problem with the steering angle sensor, affecting stability...
B12F8
The B12F8 code indicates a battery management system malfunction.
B12F9
B12F9 indicates a communication error with the Body Control Module.
B12FA
DTC B12FA indicates a battery voltage issue related to the body control module.
B12FB
B12FB indicates an issue with the body control module's internal communication.
B12FC
B12FC indicates a battery or electrical system issue detected by the vehicle'...
B12FD
B12FD indicates a problem within the battery management system,
B12FE
The B12FE code indicates a malfunction with the body control module and the d...
B12FF
B12FF indicates a communication failure in the body control module,
B1300
B1300 indicates a malfunction in the airbag circuit, affecting airbag deploym...
B1301
B1301 indicates a malfunction in the body control module, affecting various e...
B1302
B1302 indicates a communication issue in the Body Control Module.
B1303
B1303 indicates a malfunction with the Driver’s Door Module, affecting door f...
B1304
B1304 indicates a fault in the airbag control module, which may prevent airba...
B1305
DTC B1305 indicates a malfunction in the airbag system, which can prevent air...
B1306
B1306 indicates a battery voltage monitoring circuit malfunction.
B1307
The B1307 code indicates high battery voltage, suggesting a possible fault in...
B1308
B1308 indicates a malfunction in the Body Control Module (BCM),
B1309
B1309 indicates a battery voltage issue detected by the body control module.
B130A
B130A indicates a low battery voltage issue within your vehicle's electrical ...
B130B
B130B indicates a body control module communication issue.
B130C
The B130C code indicates a malfunction in the Body Control Module of your veh...
B130D
B130D indicates a fault in the body control module related to battery voltage.
B130E
The B130E code indicates an issue with the vehicle's lighting system,
B130F
B130F indicates a Body Control Module performance issue in Honda and Acura ve...
B1310
B1310 indicates a refrigerant pressure sensor issue in the AC system,
B1311
B1311 indicates that the vehicle's battery voltage is too high,
B1312
B1312 indicates high battery voltage in your vehicle's electrical system.
B1313
B1313 indicates a malfunction in the Body Control Module (BCM),
B1314
B1314 indicates a fault in the air conditioning control module.
B1315
B1315 indicates an airbag system fault, affecting safety.
B1316
B1316 indicates a malfunction in the Body Control Module's ignition switch ci...
B1317
B1317 signals a malfunction in the Body Control Module regarding battery volt...
B1318
DTC B1318 indicates a fault related to the vehicle's battery or charging system.
B1319
The B1319 code indicates a battery voltage issue in Honda and Acura vehicles.
B131A
DTC B131A indicates a low battery voltage condition in the vehicle's control ...
B131B
B131B indicates a problem with the driver's side airbag system.
B131C
B131C indicates a Body Control Module error related to battery voltage.
B131D
B131D indicates a problem with the Body Control Module's internal circuits.
B131E
B131E indicates a malfunction in the HVAC control module, affecting climate c...
B131F
B131F indicates a battery voltage issue in your vehicle's electrical system.
B1320
B1320 indicates a malfunction in the Body Control Module (BCM) of your vehicle.
B1321
B1321 indicates a fault in the air conditioning signal circuit,
B1322
B1322 indicates an issue with the battery saver relay or battery voltage moni...
B1323
B1323 indicates a fault in the airbag system, affecting safety.
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