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Home >> Hyundai >> 2007 >> Tiburon SE >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G6BA-GSL 2.7L) >> DTC Troubleshooting Procedures >> DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input >> Signal Circuit Inspection

Signal Circuit Inspection

  1. Ignition "ON" & Engine "OFF".
  2. Measure voltage between terminal 3 of the sensor harness connector and chassis ground.

    Specification: Approx. 5V

  3. Is voltage within the specification?

    YES: 

    Go to "COMPONENT INSPECTION " procedure.

    NO: 

    Check the short to ground in signal circuit.

    Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.