Pcm Removal/Installation

Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR 2.5] .)
Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [MZR 2.5] .)
Remove in the order indicated in the table.

Fig 1: PCM, Connector, PCM Cover No.1 And No.2 With Torque Specification
Install in the reverse order of removal.
When replacing the PCM on the vehicles, perform the following:
- PCM configuration (See PCM CONFIGURATION .)
- Immobilizer system component replacement/key addition and clearing (See IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [KEYLESS ENTRY SYSTEM] .) (See IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] .)