Code P1514 Possible Causes
Faulty Throttle Actuator Control TAC
Throttle Actuator Control TAC circuit poor electrical connection
Throttle Actuator Control TAC harness is open or shorted
Binding or bent Throttle Plate
Faulty Engine Control Module ECM
Need help with this code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.