C1622 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C1622 – 4-Wheel Active Steer Front Actuator


C1622 Possible Symptoms


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


C1622 Possible Causes


Faulty 4-Wheel Active Steer Front Actuator,4-Wheel Active Steer Front Actuator harness is open or shorted,4-Wheel Active Steer Front Actuator circuit poor electrical connection


C1622 Description


4-Wheel Active Steer (4WAS) front actuator mainly consists of five components. 4WAS front lock solenoid valve (lock structure), front wheel steering angle sensor, 4WAS front motor, gear shaft, and spiral cable.