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Using Scan Tool

  1. Connect scan tool to Data Link Connector No. 3 (DLC3). See Figure. Insert registered master key in ignition lock cylinder.
  2. Within 2 minutes of inserting master key into ignition lock cylinder, select SUB-KEY REGISTRATION using scan tool. Within 20 seconds, remove master key from ignition lock cylinder.
  3. Within 10 seconds of removing master key from ignition lock cylinder, insert sub-key to be registered in ignition lock cylinder. Ensure SECURITY indicator light flashes. After one minute, additional sub-key should be registered and SECURITY indicator light should turn off.
  4. If registering additional sub-keys, repeat process starting with step  3 within 10 seconds. Registration mode is complete after removing sub-key from ignition lock cylinder within 10 seconds with brake pedal depressed, or SECURITY indicator has turned off for at least 10 seconds.