Fault code lookup

Results for “B”

Fault codes 16,075

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
B3933Evaporator Temperature Sensor Circuit Low Voltage6Body
B3934Mirror Movement6Body
B3935transponder authentication error7Body
B3936Rear Wiper Function Select Circuit6Body
B3937Rear Wiper Speed Select Circuit6Body
B3938Fuel Fill Door Actuator Lock Circuit6Body
B3939Fuel Fill Door Actuator Unlock Circuit6Body
B393AAir Conditioning Low Side Pressure Sensor Circuit6Body
B393BAir Conditioning Compressor Valve Control Circuit6Body
B393DAir Conditioning Indicator Circuit6Body
Show 15 more matches on this page
CodeDescriptionBrandsSystem
B393EAuxiliary Heater Coolant Pump Solenoid Valve Feedback Circuit6Body
B3940Engine Coolant Heater Relay6Body
B3941Front Seat Heaters Circuit6Body
B3942Driver Seat Easy Entry Motor Circuit6Body
B3943Steering Column Lock has Not Learned Column Integration Module6Body
B3944Column Integration Module has Not Learned Steering Column Lock6Body
B3945No Challenge Received From Steering Column Lock6Body
B3946Incorrect Challenge Received From Steering Column Lock6Body
B3947Incorrect Response Received From Column Integration Module6Body
B3948Left front turn signal circuit6Body
B3949Right front turn signal circuit6Body
B3950Left rear turn signal circuit6Body
B3951Right rear turn signal circuit6Body
B3952Replace Electronic Control Unit6Body
B3955Driver Seat Air Reservoir Pressure Loss6Body
CodeDescriptionBrandsSystem
B393EAuxiliary Heater Coolant Pump Solenoid Valve Feedback Circuit6Body
B3940Engine Coolant Heater Relay6Body
B3941Front Seat Heaters Circuit6Body
B3942Driver Seat Easy Entry Motor Circuit6Body
B3943Steering Column Lock has Not Learned Column Integration Module6Body
B3944Column Integration Module has Not Learned Steering Column Lock6Body
B3945No Challenge Received From Steering Column Lock6Body
B3946Incorrect Challenge Received From Steering Column Lock6Body
B3947Incorrect Response Received From Column Integration Module6Body
B3948Left front turn signal circuit6Body
B3949Right front turn signal circuit6Body
B3950Left rear turn signal circuit6Body
B3951Right rear turn signal circuit6Body
B3952Replace Electronic Control Unit6Body
B3955Driver Seat Air Reservoir Pressure Loss6Body
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No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

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