mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < ECM Pin Test|Page 999
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Engine Control Module: Service and Repair

Numbers Indicate Sequence Of Removal

REMOVAL

Remove components according to the numbered sequence shown in the image.
1. Negative battery cable
2. Side trim
3. Fuel pump relay
4. Engine control module (ECM)

INSTALLATION

Install components in reverse order of removal sequence.
1. ECM
2. Fuel pump relay
3. Side trim
4. Negative battery cable

Main Relay (Computer/Fuel System) > < ECM Pin Test|Page 999