Keyless Beeper Removal/Installation [Advanced Keyless Entry And Push Button Start 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.

Disconnect the negative battery cable.
Slightly bend back the front mudguard. (See FRONT MUDGUARD REMOVAL/INSTALLATION .)
Disconnect the connector.
Remove the blot.

Fig 1: Connector, Keyless Beeper & Bolts With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Press the keyless beeper tab aside using a tape-wrapped flathead screwdriver
Remove the keyless beeper from the bracket
Install in the reverse order of removal.

Fig 2: Removing Keyless Beeper From Bracket

Courtesy of MAZDA MOTORS CORP.