mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 1512 > < Component Tests and General Diagnostics|Page 1510
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Engine Control Module: Service and Repair

1. Disconnect the negative battery cable.

2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.

Air Duct Removal Note

1. Disconnect the front blower resistor connector.
2. Remove the air duct stay fastener.
3. Slide the air duct to the right.
4. Till the left side down to remove the air duct from the installation place.

PCM Panel Removal Note

1. Before removing the PCM panel, pull the PCM connector harness stay fastener out from the PCM panel.

Component Tests and General Diagnostics|Page 1512 > < Component Tests and General Diagnostics|Page 1510