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 3701-3800 of 4335 total codes

B0XXX Body Control Systems

B0E74
B0E74 indicates a malfunction in the body control module, affecting various e...
B0E75
B0E75 signifies a hybrid battery management issue.
B0E76
B0E76 signifies a communication issue within the body control module.
B0E77
DTC B0E77 signifies a high battery voltage condition detected by the vehicle'...
B0E78
DTC B0E78 indicates a fault in the battery management system.
B0E79
B0E79 relates to issues within the body control module affecting electrical c...
B0E7A
B0E7A indicates a malfunction in the power steering control module,
B0E7B
DTC B0E7B indicates a fault in the body control module's communication.
B0E7C
DTC B0E7C indicates a malfunction in the body control module or its components.
B0E7D
B0E7D indicates a hybrid battery performance issue affecting vehicle efficiency.
B0E7E
Indicates a problem with the Hybrid Powertrain Control Module (HPCM).
B0E7F
B0E7F indicates a problem with the body control module in your vehicle,
B0E80
B0E80 refers to a Battery Energy Control Module malfunction, particularly in ...
B0E81
DTC B0E81 refers to a malfunction in the air conditioning system,
B0E82
B0E82 indicates a malfunction in the Battery Energy Control Module communicat...
B0E83
DTC B0E83 indicates a Bluetooth communication error in your vehicle's infotai...
B0E84
DTC B0E84 indicates a malfunction in the Electric Parking Brake system.
B0E85
DTC B0E85 indicates a fault in the hybrid battery pack management system.
B0E86
B0E86 indicates a problem with the battery voltage sensor or circuit.
B0E87
B0E87 indicates a malfunction in the HVAC system.
B0E88
B0E88 indicates a malfunction in the powertrain control module related to ele...
B0E89
B0E89 is a diagnostic trouble code indicating a malfunction in the battery ma...
B0E8A
B0E8A indicates a malfunction in the body control module (BCM) of certain Chr...
B0E8B
The B0E8B code indicates a malfunction in the Transmission Control Module,
B0E8C
The DTC B0E8C code indicates a problem with the high voltage battery pack sen...
B0E8D
B0E8D indicates a malfunction in the electric power steering assist system.
B0E8E
B0E8E indicates a malfunction related to the body control module and interior...
B0E8F
B0E8F indicates a problem with the Battery Control Module, affecting the vehi...
B0E90
B0E90 indicates a communication error between the body control module and oth...
B0E91
B0E91 indicates a fault in the hybrid battery management system,
B0E92
B0E92 indicates a traction control system malfunction, affecting vehicle stab...
B0E93
B0E93 indicates a high voltage battery system issue in hybrid vehicles.
B0E94
DTC B0E94 indicates a malfunction with the body control module,
B0E95
DTC B0E95 signifies a battery management system error, typically related to h...
B0E96
B0E96 signifies a malfunction in the power steering assist system,
B0E97
B0E97 indicates a communication issue within the body control module of your ...
B0E98
B0E98 indicates a rear seat entertainment system issue detected by the body c...
B0E99
B0E99 indicates a communication fault within the vehicle's electronic systems...
B0E9A
B0E9A indicates a fault in the Battery Management System communication,
B0E9B
B0E9B indicates a fault in the body control module's electrical system.
B0E9C
B0E9C indicates an issue with the battery management system, often related to...
B0E9D
B0E9D indicates a malfunction within the body control module or communication...
B0E9E
DTC B0E9E refers to high internal resistance detected in the high voltage bat...
B0E9F
B0E9F indicates a fault in the battery management system related to battery p...
B0EA0
B0EA0 indicates a fault in the body control module or related electrical syst...
B0EA1
B0EA1 indicates an issue with the Electric Power Steering system,
B0EA2
The B0EA2 code signifies a battery management system communication fault.
B0EA3
B0EA3 indicates a malfunction in the vehicle's powertrain control module or i...
B0EA4
B0EA4 indicates a malfunction in the Body Control Module (BCM) of the vehicle.
B0EA5
B0EA5 indicates a high voltage battery voltage measurement error in electric ...
B0EA6
B0EA6 typically indicates a problem with the body control module or related e...
B0EA7
B0EA7 indicates a body control module communication issue.
B0EA8
B0EA8 indicates a communication problem in the vehicle's advanced driver-assi...
B0EA9
B0EA9 indicates a body control module issue in the vehicle's electrical system.
B0EAA
B0EAA indicates a fault in the Body Control Module (BCM) circuit.
B0EAB
B0EAB indicates a fault in the body control module related to electrical syst...
B0EAC
The B0EAC code indicates a communication issue between the battery and the el...
B0EAD
The B0EAD code indicates a fault in the body control module, affecting variou...
B0EAE
B0EAE signifies a fault in the body control module's communication system.
B0EAF
DTC B0EAF indicates an issue with the power management system,
B0EB0
B0EB0 indicates a problem with the Body Control Module related to battery man...
B0EB1
B0EB1 indicates a problem with the Battery Energy Control Module,
B0EB2
B0EB2 indicates a battery management system issue, often in hybrid or electri...
B0EB3
B0EB3 indicates a battery voltage input issue in hybrid vehicles,
B0EB4
B0EB4 indicates a battery management system issue with voltage levels.
B0EB5
B0EB5 indicates a battery voltage sensor circuit issue, often linked to abnor...
B0EB6
B0EB6 indicates a battery management system issue in vehicles,
B0EB7
B0EB7 indicates a communication error between the Body Control Module and oth...
B0EB8
Indicates an issue with the vehicle's battery management system,
B0EB9
B0EB9 indicates a malfunction in the Body Control Module (BCM) of your vehicle.
B0EBA
B0EBA indicates a battery voltage performance issue.
B0EBB
The B0EBB code refers to a fault in the Battery Energy Control Module (BECM),...
B0EBC
B0EBC indicates a Body Control Module error, affecting various electrical sys...
B0EBD
B0EBD indicates a fault in the Body Control Module (BCM), often leading to el...
B0EBE
B0EBE indicates a fault in the Body Control Module, affecting various electro...
B0EBF
B0EBF indicates a battery management issue, often related to battery performa...
B0EC0
B0EC0 indicates a body control module communication fault.
B0EC1
B0EC1 indicates a malfunction in the battery current sensor circuit.
B0EC2
B0EC2 indicates a problem with the hybrid battery management system.
B0EC3
DTC B0EC3 indicates a low voltage condition detected by the Battery Managemen...
B0EC4
B0EC4 indicates a malfunction in the Body Control Module (BCM) or its circuits.
B0EC5
B0EC5 indicates a malfunction in the Body Control Module (BCM) of your vehicle.
B0EC6
B0EC6 indicates a battery management system error related to voltage or charge.
B0EC7
B0EC7 indicates a communication issue with the Body Control Module.
B0EC8
B0EC8 indicates a battery management system fault.
B0EC9
DTC B0EC9 indicates a malfunction in the brake system sensor.
B0ECA
B0ECA indicates a communication issue within the body control module.
B0ECB
B0ECB indicates a problem with the body control module's communication system.
B0ECC
B0ECC indicates a communication issue with the body control module.
B0ECD
B0ECD indicates a potential issue with the body control module in your vehicle.
B0ECE
B0ECE indicates a malfunction in the body control module (BCM) or related sys...
B0ECF
B0ECF refers to a communication issue between the body control module and oth...
B0ED0
B0ED0 indicates a fault in the battery management system related to voltage m...
B0ED1
B0ED1 indicates a Battery Management System error, often linked to battery pe...
B0ED2
B0ED2 indicates a battery management system issue.
B0ED3
B0ED3 indicates a malfunction in the battery management system related to the...
B0ED4
The B0ED4 code indicates a fault in the hybrid battery management system.
B0ED5
B0ED5 indicates a communication issue in the body control module,
B0ED6
B0ED6 signifies an issue with the radar or camera systems in ADAS,
B0ED7
B0ED7 indicates a hybrid battery pack issue, particularly in Toyota Prius mod...
Page 38 of 44