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Home >> Hyundai >> 2007 >> Elantra Limited, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G4GC-GSL 2.0) >> DTC Troubleshooting Procedures >> DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input >> Signal Circuit Inspection
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Signal Circuit Inspection

NOTE: Check for open or short circuit in harness. Refer to "SIGNAL WAVEFORM & DATA " in the "General Information" procedure
  1. Measure voltage between terminal 1 of the sensor harness connector and chassis ground

    Specification : Approx. 5V

  2. Is voltage within the specification?

    YES 

    • Go to next step as below

    NO