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Home >> Kia >> 2011 >> Rio Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> DTC P0624: Fuel Cap Lamp Control Circuit >> Inspection Repair >> Component Inspection

Component Inspection

  1. IG "OFF".
  2. Disconnect PCM harness connector.
  3. Short terminal 53/C01-1 (94/C01) of PCM (ECM) harness connector to ground.
    1. Specification : Fuel filler cap lamp ON.
      Fig 1: Identifying Fuel Filler Cap Lamp Location
      G06831034Courtesy of KIA MOTORS AMERICA, INC.
      Fig 2: Identifying 53/C01-1 Of PCM (ECM) Harness Connector Short To Ground
      G06831035Courtesy of KIA MOTORS AMERICA, INC.
      Fig 3: Identifying 94/C01 Of PCM (ECM) Harness Connector Short To Ground
      G06831036Courtesy of KIA MOTORS AMERICA, INC.
  4. Is the Fuel filler cap warning lamp turned on normally?

    YES

    1. Substitute with a known - good PCM and check for proper operation.

      If the problem is corrected, replace PCM and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

      CAUTION: There is a memory reset function on scantool that can erase optional parts automatically detected and memorized by PCM.
      Before or after testing PCM on the vehicle, use this function to reuse the PCM on the others

    NO

    1. Substitute with a known - good instrument cluster and check for proper operation.

      If the problem is corrected, replace instrument cluster and go to "VERIFICATION OF VEHICLE REPAIR " procedure.