Throttle Position Sensor: Testing and Inspection

(_P0122_)
- The scan tool indicates Diagnostic Trouble Code (DTC) P0122: A low voltage problem in the Throttle Position P0122 (TP) sensor circuit.




(_P0123_)
- The scan tool indicates Diagnostic Trouble Code (DTC) P0123: A high voltage problem in the Throttle Position P0123 (TP) sensor circuit.