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

B0001

Driver Airbag Circuit

Driver Airbag Circuit malfunction

B0051

Left Front Impact Sensor

Left Front Impact Sensor Circuit malfunction

B1000

A/C Compressor Clutch Circuit

A/C Compressor Clutch Circuit malfunction

B1001

A/C Compressor Clutch Relay

A/C Compressor Clutch Relay Circuit malfunction

B2001

Headlight Low Beam Left

Headlight Low Beam Left Circuit malfunction

B3001

Power Window Driver

Power Window Driver Circuit malfunction

Complete Body System Codes Index

Browse all available body system diagnostic trouble codes (B0XXX) organized by system:

Showing codes 2601-2700 of 4335 total codes

B0XXX Body Control Systems

B0A28
B0A28 indicates a fault in the battery management system, affecting hybrid ba...
B0A29
B0A29 indicates a malfunction in the Body Control Module, affecting various e...
B0A2A
B0A2A refers to a fault in the Electric Vehicle Battery Management System,
B0A2B
B0A2B indicates a malfunction in the Battery Energy Control Module (BECM).
B0A2C
B0A2C indicates a body control module fault, affecting various electrical sys...
B0A2D
B0A2D indicates a battery management system issue related to battery voltage.
B0A2E
B0A2E indicates low battery voltage affecting vehicle performance.
B0A2F
DTC B0A2F indicates a battery management system issue, often related to batte...
B0A30
B0A30 indicates a problem with the hybrid battery management system.
B0A31
B0A31 indicates a fault in the Battery Management System related to voltage m...
B0A32
B0A32 indicates a malfunction in the electric parking brake system.
B0A33
B0A33 signifies a hybrid battery pack communication issue, primarily affectin...
B0A34
B0A34 signifies a malfunction in the hybrid power management system,
B0A35
B0A35 indicates a problem within the electric parking brake system.
B0A36
B0A36 indicates a malfunction in the hybrid battery management system.
B0A37
Indicates certain features may not function correctly.
B0A38
B0A38 indicates an issue with the battery current sensor circuit in hybrid ve...
B0A39
B0A39 indicates a body control module power supply issue, especially in certa...
B0A3A
B0A3A indicates a malfunction in the Body Control Module (BCM),
B0A3B
B0A3B indicates a Body Control Module issue, potentially affecting various el...
B0A3C
B0A3C indicates a battery management system malfunction, particularly in hybr...
B0A3D
B0A3D refers to a battery management system malfunction.
B0A3E
The B0A3E code indicates a malfunction in the Battery Energy Control Module,
B0A3F
DTC B0A3F indicates a malfunction with the front passenger seat belt buckle s...
B0A40
B0A40 indicates a power steering assist failure, affecting vehicle steering.
B0A41
B0A41 indicates a fault in the hybrid battery management system.
B0A42
B0A42 indicates a fault in the battery voltage sensor within hybrid vehicles.
B0A43
B0A43 refers to a performance issue with the Battery Energy Control Module in...
B0A44
B0A44 indicates a malfunction in the battery management system of hybrid vehi...
B0A45
B0A45 signifies a fault in the Battery Management System of hybrid vehicles.
B0A46
B0A46 indicates a fault in the hybrid battery management system.
B0A47
B0A47 indicates a fault in the battery temperature sensor circuit,
B0A48
B0A48 indicates a high voltage issue in the battery pack cooling fan circuit.
B0A49
B0A49 indicates a fault in the Battery Management System's voltage sensor.
B0A4A
B0A4A indicates a malfunction in the Battery Management System,
B0A4B
B0A4B indicates a battery management issue, often linked to voltage inconsist...
B0A4C
B0A4C indicates a performance issue with the Battery Control Module in hybrid...
B0A4D
Indicates a fault related to the battery management system in vehicles,
B0A4E
DTC B0A4E indicates an issue with the battery energy control module in hybrid...
B0A4F
B0A4F indicates a fault in the Battery Management System of hybrid vehicles.
B0A50
DTC B0A50 indicates a problem with the hybrid battery management system,
B0A51
B0A51 indicates a malfunction in the hybrid battery voltage sensor circuit.
B0A52
B0A52 indicates an issue with the hybrid battery system, often related to the...
B0A53
B0A53 indicates a problem with the battery management system of your hybrid v...
B0A54
B0A54 indicates a hybrid battery voltage sensor issue.
B0A55
DTC B0A55 indicates a malfunction in the hybrid battery voltage sensor system.
B0A56
B0A56 means the vehicle's battery voltage is too low, indicating potential el...
B0A57
B0A57 indicates a fault in the battery management system, affecting hybrid ve...
B0A58
B0A58 indicates a malfunction in the high voltage battery control module.
B0A59
B0A59 indicates a malfunction in the hybrid battery communication system.
B0A5A
The B0A5A code signifies a fault in the Battery Energy Control Module,
B0A5B
B0A5B indicates a malfunction in the Electric Vehicle Battery Management System.
B0A5C
DTC B0A5C refers to a malfunction in the hybrid battery temperature sensor of...
B0A5D
B0A5D signifies a fault in the Battery Energy Control Module, affecting batte...
B0A5E
B0A5E indicates a battery management system malfunction in hybrid vehicles.
B0A5F
B0A5F indicates a hybrid battery voltage imbalance that needs addressing.
B0A60
B0A60 indicates a malfunction in the battery voltage sensor circuit.
B0A61
B0A61 indicates a problem with the Battery Monitoring System.
B0A62
B0A62 indicates a problem with the auxiliary battery in your vehicle's electr...
B0A63
B0A63 indicates a fault in the battery management system of hybrid vehicles.
B0A64
B0A64 indicates a malfunction in the battery management system of hybrid vehi...
B0A65
DTC B0A65 signifies a battery energy control module fault or hybrid battery i...
B0A66
B0A66 indicates a fault in the Body Control Module related to electric power ...
B0A67
The B0A67 code signifies a communication error with the Battery Energy Contro...
B0A68
B0A68 indicates a fault with the battery management system, commonly affectin...
B0A69
B0A69 indicates a malfunction in the Battery Safety Module.
B0A6A
B0A6A indicates a fault in the Battery Management System, affecting battery p...
B0A6B
DTC B0A6B signifies a battery voltage issue in hybrid vehicles,
B0A6C
B0A6C indicates a problem with the electric power steering control module.
B0A6D
B0A6D indicates a problem with the electric parking brake system,
B0A6E
B0A6E indicates a communication error in the Battery Management System.
B0A6F
B0A6F indicates an issue with the battery voltage sensor in the battery manag...
B0A70
B0A70 indicates a high-voltage battery malfunction in hybrid vehicles.
B0A71
DTC B0A71 indicates an issue with the electric parking brake system.
B0A72
B0A72 indicates a high voltage battery power supply circuit issue in hybrid v...
B0A73
B0A73 indicates an issue with the occupant classification system,
B0A74
B0A74 indicates a high voltage condition in the hybrid battery pack.
B0A75
B0A75 indicates a fault in the battery management system, particularly in hyb...
B0A76
B0A76 indicates a malfunction in the battery management system of hybrid or e...
B0A77
B0A77 indicates a fault with the Battery Energy Control Module in hybrid vehi...
B0A78
B0A78 indicates a problem with the battery current sensor's range or performa...
B0A79
B0A79 indicates a hybrid battery management system issue.
B0A7A
B0A7A indicates a fault in the Body Control Module (BCM) communication.
B0A7B
DTC B0A7B indicates a fault in the hybrid battery management system,
B0A7C
B0A7C refers to a battery current sensor circuit performance issue in hybrid ...
B0A7D
B0A7D indicates a problem within the battery management system,
B0A7E
B0A7E indicates a fault in the hybrid battery communication system.
B0A7F
B0A7F indicates a fault in the electric parking brake actuator.
B0A80
B0A80 indicates a malfunction in the hybrid battery system, affecting perform...
B0A81
DTC B0A81 indicates a problem with the battery management system in hybrid ve...
B0A82
B0A82 indicates a fault in the Battery Management System of electric vehicles.
B0A83
B0A83 signifies a battery management system malfunction in hybrid vehicles.
B0A84
DTC B0A84 indicates a high battery voltage condition in hybrid vehicles.
B0A85
B0A85 indicates a fault in the hybrid battery pack temperature sensor circuit.
B0A86
B0A86 indicates a malfunction with the high voltage battery pack in hybrid ve...
B0A87
DTC B0A87 indicates a battery management system fault, particularly in hybrid...
B0A88
B0A88 indicates a battery management system malfunction, affecting electric a...
B0A89
B0A89 indicates a power management issue related to battery voltage.
B0A8A
B0A8A indicates a performance issue with the battery or charging system contr...
B0A8B
B0A8B refers to a malfunction in the hybrid battery pack system.
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