C1441 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C1441 – Performance Decline Of Brake Function
C1441 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C1441 Possible Causes
Faulty Brake Pedal Load Sensing Switch,Faulty Brake Booster Assembly,Faulty Skid Control ECU
The Skid Control ECU monitors the Brake Pedal Load Sensing Switch and Master Cylinder Pressure Sensor. The Skid Control ECU judges brake failure conditions have occurred based on signals from the Brake Pedal Load Sensing Switch and Master Cylinder Pressure Sensor.