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Home >> Kia >> 2009 >> Sedona Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Immobilizer Control System >> DTC P1692 Immobilizer Lamp Error >> Component Inspection

Component Inspection

  1. Check immobilizer lamp.
    1. Ignition "OFF"
    2. Connect SMARTRA connector and disconnect PCM connector
    3. Ground indicator terminal of PCM harness connector with wire.
    4. Ignition "ON" and Engine "OFF"

      Specification: Immobilizer lamp "ON"

      Fig 1: Measuring Resistance
      G00488760Courtesy of KIA MOTORS AMERICA, INC.
      Fig 2: View Of Connectors & Terminals
      G00488748Courtesy of KIA MOTORS AMERICA, INC.
    5. Is the Immobilizer lamp "ON"?

      YES 

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

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

      NOTE: PCM (ECM) substituted for old one must be in "Virgin" or "Neutral" status and Pin code is required to Neutralize ECM and to Register transponder key.

      NO 

      Check that fuse has blown off and harness between ECM connector and Battery is in normal condition. And. check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.