Pcm Removal/Installation

NOTE:

For PCM replacement, set up the M-MDS and perform the PCM configuration. (See PCM CONFIGURATION .)

Disconnect the negative battery cable.
Remove the charge air cooler duct. (See INTAKE AIR SYSTEM REMOVAL/INSTALLATION ).
Remove the Battery and battery tray. (See BATTERY REMOVAL/INSTALLATION[L3 WITH TC] ).
Remove the mudguard (LH).
Remove in the order indicated in the table.
When replacing the PCM on the vehicles, perform the following.
- PCM parameter reset (See IMMOBILIZER SYSTEM COMPONENT REPLACEMENT/KEY ADDITION AND CLEARING[ADVANCED KEYLESS SYSTEM] .) (See IMMOBILIZER SYSTEM COMPONENT REPLACEMENT/KEY ADDITION AND CLEARING[KEYLESS ENTRY SYSTEM] ).
Install in the reverse order of removal

Fig 1: PCM Replacement Components With Torque Specifications
Courtesy of MAZDA MOTORS CORP.