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Programming The Pcm

WARNING: This page is about a different car, the 2009 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Read all notes and cautions for programming procedures.
  1. Connect a battery charger to the vehicle.
  2. Connect the scan tool.
  3. Have a unique vehicle PIN readily available before running the routine.
  4. Ignition key should be in RUN position.
    CAUTION: If the PCM and WIN are replaced at the same time, the PCM MUST be programmed before the WIN.
  5. Select "ECU View".
  6. Select "WIN Wireless Control".
  7. Select "Miscellaneous Functions."
  8. Select "PCM Replaced".
  9. Enter the PIN when prompted.
  10. Verify the correct information.
  11. Cycle ignition key after the successful routine completion.
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