C1604 – Electric Power Steering Torque Sensor

C1604 Possible Symptoms

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

C1604 Possible Causes

Faulty Electric Power Steering Torque Sensor,Electric Power Steering Torque Sensor harness is open or shorted,Electric Power Steering Torque Sensor circuit poor electrical connection,Faulty Electric Power Steering Control Unit

C1604 Description

Electric Power Steering (EPS) Torque Sensor detects steering wheel turning force and outputs sensor signal to EPS Control Unit. The EPS Control sets the OBDII code when the torque sensor malfunction built in steering gear assembly is detected.