C0256 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C0256 – SRL Solenoid Circuit
C0256 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C0256 Possible Causes
ABS actuator,SRLR or SRLH circuit
This solenoid is turned on in accordance with signals from the skid control ECU and controls the pressure on the wheel cylinders to control the braking force. The solenoid and solenoid relay are built into the ABS and TRACTION actuator.