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 4701-4800 of 8282 total codes
B1XXX Body Control Systems
B125C
Indicates the Body Control Module (BCM) has detected a fault with the passeng...
B125D
B125D indicates a malfunction in the air conditioning refrigerant pressure se...
B125E
DTC B125E means the vehicle's battery voltage is too high, indicating potenti...
B125F
B125F indicates a voltage issue related to the battery or battery monitoring ...
B1260
B1260 indicates a fault in the Body Control Module, affecting various electri...
B1261
B1261 indicates a problem with the body control module in certain Honda and A...
B1262
B1262 indicates a Body Control Module malfunction.
B1263
DTC B1263 indicates an issue with the air conditioning control module,
B1264
The diagnostic trouble code (DTC) B1264 relates to a malfunction in the vehic...
B1265
B1265 indicates a power supply issue in the body control module,
B1266
B1266 indicates a problem with the battery saver relay circuit in the body co...
B1267
B1267 signifies a Body Control Module malfunction, affecting vehicle electron...
B1268
DTC B1268 indicates a malfunction in the Body Control Module (BCM),
B1269
Indicates a malfunction in the Power Control Module (PCM) related to the vehi...
B126A
The B126A code indicates a battery voltage issue detected by the body control...
B126B
B126B indicates a battery voltage sensor circuit issue.
B126C
DTC B126C indicates a battery voltage issue related to the body control module.
B126D
B126D indicates a malfunction in the Body Control Module (BCM),
B126E
The B126E code indicates a fault in the Battery Management System (BMS).
B126F
B126F indicates a fault in the battery management system, particularly with t...
B1270
B1270 indicates a configuration error in the Body Control Module.
B1271
B1271 indicates a fault within the Body Control Module, affecting various ele...
B1272
B1272 indicates a problem with the passenger airbag system.
B1273
DTC B1273 indicates a fault in the battery voltage sensor circuit.
B1274
DTC B1274 indicates a battery voltage issue detected by the body control module.
B1275
B1275 indicates a malfunction in the left rear passenger door window module.
B1276
B1276 indicates a malfunction in the body control module (BCM).
B1277
B1277 indicates an issue with the A/C refrigerant sensor circuit.
B1278
DTC B1278 indicates a problem with the battery voltage sensor.
B1279
B1279 indicates a malfunction in the battery voltage sensor circuit.
B127A
B127A indicates a problem with the battery voltage sensor circuit.
B127B
B127B indicates a problem with the battery voltage sensor in your vehicle.
B127C
B127C indicates a problem with the body control module in your vehicle.
B127D
B127D indicates high battery voltage detected by the vehicle's ECM.
B127E
B127E indicates a problem with the driver's door ajar switch signal in the bo...
B127F
B127F indicates a communication issue with the Body Control Module.
B1280
B1280 indicates a battery voltage issue detected by the body control module.
B1281
The B1281 code relates to a malfunction in the battery voltage sensor circuit...
B1282
DTC B1282 indicates a battery voltage issue detected by the Body Control Module.
B1283
DTC B1283 signifies a low battery voltage or issue with the battery condition...
B1284
B1284 indicates a malfunction in the Body Control Module (BCM),
B1285
B1285 indicates a malfunction in the interior lighting system linked to the BCM.
B1286
B1286 refers to a battery voltage monitoring issue detected by the BCM.
B1287
B1287 indicates a problem with the Body Control Module related to ignition.
B1288
The B1288 code indicates a battery voltage issue within the vehicle's electri...
B1289
B1289 indicates a fault in the Body Control Module signal.
B128A
B128A indicates a fault in the battery current sensor circuit.
B128B
B128B indicates a battery voltage range problem, potentially affecting your v...
B128C
B128C indicates a problem with battery voltage, commonly due to a weak batter...
B128D
Indicates a problem with the battery voltage monitoring system,
B128E
B128E indicates a battery voltage issue detected by the vehicle's monitoring ...
B128F
B128F indicates an issue with the battery voltage sensor range or performance.
B1290
B1290 indicates a malfunction in the airbag sensor circuit.
B1291
B1291 indicates a malfunction in the airbag system related to passenger airba...
B1292
B1292 indicates an airbag sensor malfunction, which may prevent airbags from ...
B1293
DTC B1293 indicates an issue with the air conditioning system,
B1294
B1294 indicates a communication failure in the body control module.
B1295
B1295 indicates a malfunction in the ignition switch circuit.
B1296
DTC B1296 indicates a battery voltage signal issue, impacting various electri...
B1297
B1297 indicates a problem with the battery voltage monitoring system.
B1298
B1298 indicates an airbag system malfunction, specifically involving the driv...
B1299
B1299 indicates a malfunction in the airbag system, affecting deployment duri...
B129A
The B129A code means that the battery voltage is too high, indicating potenti...
B129B
B129B indicates an issue with the seat belt sensor in the front passenger seat.
B129C
B129C indicates a malfunction in the airbag system's occupant detection module.
B129D
B129D indicates a fault in the hybrid control system, specifically related to...
B129E
The B129E code indicates a malfunction in the occupant classification system ...
B129F
The B129F code indicates a battery monitoring issue in your vehicle,
B12A0
B12A0 indicates a fault in the body control module, affecting various electri...
B12A1
The B12A1 code indicates a potential issue with the body control module,
B12A2
B12A2 signifies a communication failure between the Body Control Module and o...
B12A3
B12A3 signifies a problem with the body control module, affecting vehicle ele...
B12A4
The B12A4 code indicates a malfunction in the body control module,
B12A5
B12A5 indicates a malfunction in the Body Control Module related to communica...
B12A6
B12A6 indicates a fault in the hybrid control system of specific Toyota vehic...
B12A7
B12A7 indicates a malfunction in the seat position sensor circuit.
B12A8
B12A8 indicates an issue with the auxiliary battery or its charging circuit.
B12A9
B12A9 indicates a malfunction in the Body Control Module, affecting various e...
B12AA
DTC B12AA indicates a malfunction in the brake control module communication.
B12AB
B12AB indicates a problem with the Body Control Module in your vehicle.
B12AC
B12AC signifies a battery management system issue in vehicles,
B12AD
B12AD indicates a fault in the battery monitoring system, impacting performance.
B12AE
DTC B12AE signifies a fault in the battery monitoring system, particularly th...
B12AF
B12AF indicates a malfunction in the Body Control Module (BCM) of your vehicle.
B12B0
B12B0 indicates a communication issue within the body control module.
B12B1
B12B1 indicates a malfunction in the body control module related to intellige...
B12B2
B12B2 indicates a problem with the vehicle stability assist system,
B12B3
B12B3 indicates a fault in the Body Control Module related to electrical syst...
B12B4
DTC B12B4 indicates a problem with the body control module and its communicat...
B12B5
B12B5 indicates a battery monitoring system malfunction in Toyota vehicles.
B12B6
B12B6 indicates a problem with the battery management system, specifically lo...
B12B7
B12B7 indicates a malfunction in the Body Control Module, affecting various e...
B12B8
B12B8 indicates a fault with the steering angle sensor.
B12B9
B12B9 indicates a malfunction in the Body Control Module (BCM).
B12BA
B12BA indicates a communication error within the vehicle's control systems.
B12BB
B12BB indicates a battery management system malfunction in certain Toyota mod...
B12BC
B12BC indicates a Body Control Module communication issue.
B12BD
B12BD indicates a malfunction in the rear brake lamp circuit, often linked to...
B12BE
B12BE indicates a malfunction in the battery management system,
B12BF
B12BF indicates a malfunction in the Body Control Module related to door lock...
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