subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Electronic Control Unit (ECU)|Page 1924
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Engine Control Module: Service and Repair

Fig. 17 Control Units

REMOVAL

1.

Disconnect negative battery terminal.

2.

Remove drivers knee bolster.

3.

Remove the ECU fasteners.

4.

Lower the ECU and disconnect the harness.

INSTALLATION

1.

Connect the ECU to the harness. 

2.

Raise the ECU into place and secure the fasteners.

3.

Install the drivers knee bolster.

4.

Connect the negative battery cable.

Main Relay (Computer/Fuel System) > < Electronic Control Unit (ECU)|Page 1924