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Repair Procedure - WITECH™ Diagnostic Application

NOTE:

If this flash process is interrupted or aborted, the flash should be restarted.

  1. Open the hood of the vehicle and install a battery charger. Verify that the charging rate provides a continuous charge of 13.2 - 13.5 volts.
  2. Connect the wiTECH™ Vehicle Connection Interface (VCI) pod to the vehicle data link connector located under the steering column and turn the ignition key to the "RUN" position.
  3. Launch the wiTECH™ Diagnostic Application and connect to the appropriate wiTECH™ device.
  4. From the wiTECH™ Diagnostic Application Home screen,
    1. Select "HELP"
    2. Select "HELP CONTENTS"
    3. Follow the correct "HELP TOPIC" for the ECU being programmed
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