C1601 INFINITI – Electric Power Steering Battery Power Supply

C1601 INFINITI Possible Symptoms

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

C1601 INFINITI Possible Causes

Faulty Electric Power Steering (EPS) Control Unit,EPS Control Unit harness is open or shorted,EPS Control Unit circuit poor electrical connection

C1601 INFINITI Description

The Electric Power Steering (EPS) Control Unit receives power from the battery and then provides power to the EPS DC/DC converter and EPS motor control circuit. (Or EPS Control Unit receives power for EPS DC/DC converter and EPS motor control circuit from the battery.) The EPS Control Unit sets the ODBII code when the power supply malfunction supplied to EPS control unit is detected.