All OBD2 Diagnostic Codes
Browse our complete database of 16000 diagnostic trouble codes.
B3050: Door Locks Actuator Circuit Malfunction
The B3050 code indicates a malfunction in the door locks actuator circuit, which can cause issues with door locking and unlocking functions.
B3051: Power Window Relay Circuit Malfunction
The power window relay circuit has malfunctioned, preventing the windows from functioning properly. This code is typically set when the window regulator motor or the window switch is faulty.
B3052: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately monitoring the seat's position and movement.
B3053: Body System Code - Exterior Lighting Malfunction
This code indicates a malfunction in the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3054: Immobilizer System Malfunction
The immobilizer system has detected a malfunction, preventing the vehicle from starting. This code is typically set when the immobilizer system is not functioning correctly, preventing the vehicle from starting.
B3055: Audio System Fault
The B3055 code indicates a malfunction in the audio system, such as a faulty amplifier, speaker, or wiring issue.
B3056: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3057: Climate Control Fan Motor Malfunction
The B3057 code indicates a malfunction in the climate control fan motor, which may cause the fan to malfunction or not turn on.
B3058: Door Locks Actuator Circuit Malfunction
The B3058 code indicates a malfunction in the door locks actuator circuit, which can cause issues with door locking and unlocking functions.
B3059: Power Window Relay Circuit Malfunction
The power window relay circuit has malfunctioned, preventing the windows from functioning properly.
B3060: Seat Switch Circuit Malfunction
The seat switch circuit has malfunctioned, preventing the seat from functioning properly. This code is typically set when the seat switch circuit is open or shorted.
B3061: Exterior Lighting Malfunction
The B3061 code indicates a malfunction in the exterior lighting system, such as the headlights, taillights, or turn signals.
B3062: Body System Security Malfunction
The B3062 code indicates a malfunction in the vehicle's security system, which may cause issues with door locks, alarm systems, or other security-related functions.
B3063: Audio System Fault
The B3063 code indicates a fault in the audio system, which may cause issues with sound quality, volume, or functionality.
B3064: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3065: Climate Control Fan Motor Malfunction
The B3065 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate erratically.
B3066: Door Locks Actuator Malfunction
The B3066 code indicates a malfunction in the door lock actuator, which may cause the doors to malfunction or not lock/unlock properly.
B3067: Power Window Relay Circuit Malfunction
The power window relay circuit has malfunctioned, preventing the windows from functioning properly. This code is typically set when the window relay is faulty or there is a short circuit in the wiring.
B3068: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3069: Exterior Lighting Malfunction
This code indicates a problem with the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3070: Body System Security Malfunction
The B3070 code indicates a malfunction in the vehicle's security system, which can prevent the vehicle from starting or cause other security-related issues.
B3071: Audio System Malfunction
This code indicates a malfunction in the audio system, such as no sound or distorted sound, due to a faulty amplifier, speaker, or wiring issue.
B3072: Airbag System Fault
The airbag system has detected a fault, which may be related to a faulty sensor, wiring issue, or malfunctioning airbag module.
B3073: Climate Control Fan Motor Malfunction
The B3073 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate erratically.
B3074: Door Locks Actuator Malfunction
The B3074 code indicates a malfunction in the door lock actuator, which may cause the doors to malfunction or not lock/unlock properly.
B3075: Power Window Regulator Circuit Malfunction
The power window regulator circuit has malfunctioned, preventing the window from moving properly.
B3076: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3077: Exterior Lighting Malfunction
This code indicates a problem with the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3078: Immobilizer System Malfunction
The immobilizer system has detected a malfunction, preventing the vehicle from starting. This code is typically set when the immobilizer system is not functioning correctly, preventing the vehicle from starting.
B3079: Audio System Malfunction
The B3079 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3080: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3081: Climate Control Fan Motor Malfunction
The B3081 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate intermittently.
B3082: Door Locks Actuator Circuit Malfunction
The B3082 code indicates a malfunction in the door locks actuator circuit, which may cause issues with door locking or unlocking.
B3083: Power Window Regulator Malfunction
The power window regulator is malfunctioning, preventing the window from moving up or down properly.
B3084: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3085: Exterior Lighting Malfunction
This code indicates a problem with the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3086: Immobilizer System Malfunction
The immobilizer system has detected a malfunction, preventing the vehicle from starting. This code is typically set when the immobilizer system is not functioning correctly, preventing the vehicle from starting.
B3087: Audio System Malfunction
The B3087 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3088: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3089: Climate Control Actuator Malfunction
The climate control system has detected a malfunction in the actuator, which regulates the flow of air and temperature in the vehicle.
B3090: Door Locks Malfunction
The B3090 code indicates a malfunction in the door lock system, which can cause issues with locking and unlocking doors, as well as potentially preventing the vehicle from being driven.
B3091: Power Window Regulator Malfunction
The power window regulator has failed, preventing the window from moving up or down properly.
B3092: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position, which can cause issues with seat adjustments and potentially affect airbag deployment.
B3093: Exterior Lighting Malfunction
The B3093 code indicates a malfunction in the exterior lighting system, such as the headlights, taillights, or turn signals.
B3094: Immobilizer System Malfunction
The immobilizer system has malfunctioned, preventing the vehicle from starting or running. This code is typically set when the immobilizer system detects a problem with the key fob, ignition switch, or other related components.
B3095: Audio System Malfunction
The B3095 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3096: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3097: Climate Control Fan Motor Malfunction
The B3097 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate erratically.
B3098: Door Locks Actuator Circuit Malfunction
The B3098 code indicates a malfunction in the door locks actuator circuit, which controls the operation of the door locks. This can cause issues with locking and unlocking the doors.
B3099: Power Window Regulator Malfunction
The power window regulator is malfunctioning, preventing the window from moving up or down properly.