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Home >> Kia >> 2007 >> Magentis 2.4 3 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System >> DTC P0707 Transaxle Range Switch - Low Input >> Signal Circuit Inspection

Signal Circuit Inspection

  1. Ignition "OFF".
  2. Disconnect "TRANSAXLE RANGE SWITCH" and "TCM (PCM)" connector.
  3. Measure resistance between each terminal of the sensor harness connector and TCM (PCM) harness connector as below.

    Specification: Shown below

    [2.4L] 

    RESISTANCE SPECIFICATION CHART

    Pin No of "TRANSAXLE RANGE SWITCH" C38 No.1 C38 No.3 C38 No.4 C38 No.7
    Pin No of "TCM (PCM)" harness C02 No.9 C02 No.6 C02 No.8 C02 No.7
    Specification
    Fig 1: Measuring Resistance Between Sensor Harness Connector And TCM (PCM) Harness Connector
    G04805085Courtesy of KIA MOTORS AMERICA, INC.

    [2.7L] 

    RESISTANCE SPECIFICATION CHART

    Pin No of "TRANSAXLE RANGE SWITCH" C238 No.1 C238 No.3 C238 No.4 C238 No.7
    Pin No of " (PCM)" harness C201-1 No.6 C201-1 No.3 C201-1 No.5 C201-1 No.4
    Specification
    Fig 2: Measuring Resistance Between Sensor Harness Connector And TCM (PCM) Harness Connector
    G04805086Courtesy of KIA MOTORS AMERICA, INC.
  4. Is resistance within specifications?

    YES  : --> Go to "COMPONENT INSPECTION " procedure.

    no  : --> Check for Open in harness. Repair as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.