Transmitter Id Code Registration [Keyless Entry System]

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Verify that the other transmitter is not being operated around the servicing area while updating the ID code.
After completing the work, remove the key from the steering lock and verify that all the door lock/unlock operation using the transmitter is correct.

Fig 1: Transmitter ID Code Registration Flowchart

Courtesy of MAZDA MOTORS CORP.