All OBD2 Diagnostic Codes
Browse our complete database of 16000 diagnostic trouble codes.
B3200: Airbag System Malfunction
The airbag system has malfunctioned, preventing the airbags from deploying in the event of a crash. This code is often accompanied by other airbag-related codes.
B3201: Climate Control Fan Motor Malfunction
The B3201 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate erratically.
B3202: Door Locks Malfunction
The B3202 code indicates a malfunction in the door lock system, which may cause issues with locking or unlocking doors.
B3203: Power Window Regulator Malfunction
The power window regulator is malfunctioning, preventing the window from moving properly. This code is typically set when the window is stuck or not moving at all.
B3204: 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.
B3205: Turn Signal Light Malfunction
The B3205 code indicates a problem with the turn signal light circuit, which may be caused by a faulty turn signal switch, a blown fuse, or a wiring issue.
B3206: Immobilizer System Malfunction
The immobilizer system has detected a malfunction, preventing the vehicle from starting or running. This code is usually related to a faulty immobilizer module, key fob, or antenna.
B3207: Audio System Malfunction
The B3207 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3208: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3209: Climate Control Blower Motor Malfunction
The climate control system has detected a malfunction in the blower motor, which may be causing issues with airflow and temperature control.
B3210: Door Locks Malfunction
This code indicates a problem with the door lock system, such as faulty actuators, wiring issues, or a malfunctioning control module.
B3211: Power Window Regulator Malfunction
The power window regulator is malfunctioning, preventing the window from moving up or down properly.
B3212: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3213: Low Beam Headlight Relay Circuit Malfunction
The B3213 code indicates a malfunction in the low beam headlight relay circuit, which can cause the low beam headlights to malfunction or not function at all.
B3214: 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.
B3215: Audio System Malfunction
The B3215 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3216: Airbag System Fault
The airbag system has detected a fault, which may be caused by a malfunctioning sensor, wiring issue, or faulty airbag module.
B3217: Climate Control Temperature Sensor Malfunction
The B3217 code indicates a malfunction in the climate control temperature sensor, which can cause issues with the air conditioning and heating systems.
B3218: Door Locks Actuator Malfunction
The door locks actuator is malfunctioning, preventing the doors from locking or unlocking properly.
B3219: Power Window Relay Circuit Malfunction
The power window relay circuit has malfunctioned, preventing the windows from functioning properly.
B3220: 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.
B3221: Turn Signal Lamp Malfunction
The B3221 code indicates a malfunction in the turn signal lamp circuit, which can cause the turn signals to malfunction or not function at all.
B3222: 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.
B3223: Audio System Malfunction
This code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3224: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3225: Climate Control Fan Motor Malfunction
The B3225 code indicates a malfunction in the climate control fan motor, which may cause the fan to malfunction or not turn on.
B3226: Door Locks Actuator Malfunction
The B3226 code indicates a malfunction in the door lock actuator, which may cause issues with door locking and unlocking functions.
B3227: Power Window Relay Circuit Malfunction
The power window relay circuit has malfunctioned, preventing the windows from functioning properly.
B3228: 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.
B3229: Turn Signal Lamp Malfunction
The B3229 code indicates a malfunction in the turn signal lamp circuit, which can cause the turn signals to malfunction or not function at all.
B3230: Body System Code - Security System Malfunction
The security system has malfunctioned, preventing the vehicle from starting or causing other security-related issues.
B3231: Audio System Fault
The B3231 code indicates a fault in the audio system, possibly due to a malfunctioning amplifier, speaker, or wiring issue.
B3232: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3233: Climate Control Fan Motor Malfunction
The B3233 code indicates a malfunction in the climate control fan motor, which may cause the fan to malfunction or not turn on.
B3234: Door Locks Actuator Malfunction
The B3234 code indicates a malfunction in the door lock actuator, which may cause the door locks to malfunction or not function at all.
B3235: Power Window Regulator Malfunction
The power window regulator has failed, preventing the window from moving up or down properly.
B3236: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3237: Exterior Lighting Malfunction
This code indicates a problem with the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3238: 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 being started.
B3239: Audio System Malfunction
The B3239 code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3240: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3241: Climate Control Fan Motor Malfunction
The B3241 code indicates a malfunction in the climate control fan motor, which may cause the fan to stop working or operate erratically.
B3242: Door Locks Actuator Malfunction
The B3242 code indicates a malfunction in the door lock actuator, which may cause issues with door locking and unlocking functions.
B3243: Power Window Regulator Circuit Malfunction
The power window regulator circuit has malfunctioned, preventing the window from moving properly.
B3244: Seat Position Sensor Circuit Malfunction
The seat position sensor circuit has malfunctioned, preventing the vehicle's computer from accurately detecting the seat's position.
B3245: Exterior Lighting Malfunction
This code indicates a problem with the exterior lighting system, such as a faulty headlight, taillight, or turn signal.
B3246: Immobilizer System Malfunction
The immobilizer system has detected a malfunction, preventing the engine from starting. This code is typically set when the immobilizer system is not functioning correctly, preventing the engine from starting.
B3247: Audio System Malfunction
This code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.
B3248: Airbag System Fault
The airbag system has detected a fault, which may be due to a malfunctioning sensor, wiring issue, or faulty airbag module.
B3249: 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.