mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Sensors and Switches - Computers and Control Systems > < Functional Check
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Main Relay (Computer/Fuel System): Testing and Inspection
Operational Check

1. Remove the main relay.

2. Apply battery positive voltage and check continuity between terminals of the relay by using an ohmmeter.

3. If not as specified, replace the main relay.

Sensors and Switches - Computers and Control Systems > < Functional Check