Removal & Installation: Transmitter: Replacement

1. Prepare the new transmitter (with ROM).
2. Remove the ECU from the vehicle. See WIRELESS DOOR LOCK ECU .
3. Remove the ROM from the ECU. See Fig 1. Install the New ROM into the ECU.
4. Install the new ECU into the vehicle.
5. Check that door lock remote control operation works.
6. Cut the new key to the shape of the replaced key.

Fig 1: Replacing Transmitter

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