C1612 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C1612 – AWC Pressure Sensor System High Voltage
C1612 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C1612 Possible Causes
Faulty All Wheel Control (AWC) Pressure Sensor,AWC Pressure Sensor harness is open or shorted,AWC Pressure Sensor circuit poor electrical connection,Faulty All Wheel Control (AWC) ECU
The All Wheel Control (AWC) ECU controls the electric pump by the information from AWC Pressure Sensor. The code is set when AWC pressure sensor output voltage is 4.6 V or more.