B2415 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B2415 – Vehicle Speed Sensor Malfunction


B2415 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B2415 Possible Causes


Faulty Skid Control ECU,Faulty Adaptive Front-lighting System (AFS) ECU


B2415 Description


The Adaptive Front-lighting System (AFS) ECU receives signals indicating the front wheel speed from the Skid Control ECU using CAN communication. The Diagnostic Trouble Code (DTC) is set when a malfunction is detected in the Vehicle Speed Sensor.