C1316 – Changeover Solenoid Malfunction SMC2

C1316 Possible Symptoms

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

C1316 Possible Causes

Faulty Brake Actuator Assembly,Faulty Skid Control Electronic Control Unit (ECU),Skid Control ECU harness is open or shorted,Skid Control ECU circuit poor electrical connection

C1316 Description

Each solenoid adjusts pressure which affects each wheel cylinder according to signals from the Skid Control Electronic Control Unit (ECU) and controls the vehicle. The Master Cut Solenoid (SMC 1/2) is closed and blocks the master cylinder pressure from the Electronically Controlled Brake (ECB) control pressure when the system is normal. The master cut solenoid is open and sends the master cylinder fluid pressure to the non???ssisted brake wheel cylinders during the fail safe due to system malfunction.