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Home >> Kia >> 2018 >> Rio LX, 4D Hatchback, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P2127-00: Accelerator Position Sensor 2 Signal Circuit Low Input >> Component Inspection
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Component Inspection

Inspection Condition Inspection Procedure Reference
  1. Ignition "ON".
  1. Connect KDS/GDS to Data Link Connector (DLC).
  2. Monitor "Diagnostic Trouble Codes (DTC)" with KDS/GDS.
 Figure below
G12580381Courtesy of KIA MOTORS AMERICA, INC.
  1. Accelerator pedal is depressed
  2. Accelerator pedal is not depressed

    Good 

    No Good 

    • Carefully re-do this troubleshooting guide steps.
    • If no problems were found with the circuits or connectors, replace the Accelerator Pedal Sensor and go to "Verification of Repair " procedure.
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