PCM REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5]

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1.  Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5].)

2.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5].)

3.  Remove the following items: (See BATTERY REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5].)

•  Battery

•  PCM cover No.1

4.  Disconnect the PCM connector. (See PCM Connector Connection Note.)

5.  Remove the battery tray and PCM component. (See BATTERY REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5].)

6.  Remove in the order indicated in the table.

U.K. specs.

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1	PCM cover No.2
2	PCM
3	PCM bracket

Except for U.K. specs.

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1	PCM cover No.2
2	PCM

7.  Install in the reverse order of removal.

8.  When replacing the PCM, perform the following:

•  PCM configuration (See PCM CONFIGURATION [MZR 2.0, MZR 2.5].)

•  Immobilizer system-related parts programming

(See IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [KEYLESS ENTRY SYSTEM].)

(See IMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM].)

PCM Connector Connection Note

Caution

•  If the PCM connector is connected incorrectly it could be damaged. When connecting the PCM connector, connect it using the following procedure.

•  If the PCM connector is inserted at an angle and the lever is moved, the connector could be damaged. Verify that the PCM connector is inserted straight.

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1.  Verify that the PCM connector lever is tilted towards the wiring harness side as shown in the figure.

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2.  Insert the PCM connector straight until it contacts the PCM and verify that the lever reverts upward naturally.

3.  Push the lever until a click is heard.

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