Keyless Control Module Removal/Installation

WARNING: This page is about a different car, the 2004 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable.
Remove in the order indicated in the figures.

Fig 1: Removing/Installing Keyless Control Module (Legend)
Courtesy of MAZDA MOTORS CORP.

Fig 2: Removing/Installing Keyless Control Module
Courtesy of MAZDA MOTORS CORP.
Install in the reverse order of removal.