C119A Code: Meaning, Causes, and Symptoms | OBD2 Codes

C119A – Vacuum Sensor Voltage


C119A Possible Symptoms


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


C119A Possible Causes


Faulty Vacuum Sensor (Brake Booster),Vacuum Sensor harness is open or shorted,Vacuum Sensor circuit poor electrical connection,Faulty Anti-Lock Brake System (ABS) Module


C119A Description


The Anti-Lock Brake System (ABS) Module monitors the Vacuum Sensor (Brake Booster) Voltage. The ABS Module sets the OBDII code when the Vacuum Sensor Voltage is not to factory specifications.