C1200 HYUNDAI – Wheel Speed Sensor Front Left Open/Short

C1200 HYUNDAI Possible Symptoms

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

C1200 HYUNDAI Possible Causes

Faulty Wheel Speed Sensor Front Left,Wheel Speed Sensor Front Left harness is open or shorted,Wheel Speed Sensor Front Left circuit poor electrical connection

C1200 HYUNDAI Description

The wheel speed sensor is the essential component the ABS ECU uses to calculate vehicle speed and to determine whether wheel lock occurs. For example, rear wheel speed signal is used as a referecnce value, for vehicle speed, in front wheel drive vehicles, and if a difference between front and rear wheel speed occurs, then ABS control is performed.