mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Relays and Modules - Emission Control Systems > < Component Inspection|Page 169
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Main Relay (Computer/Fuel System): Testing and Inspection
Main Relay Operation Inspection

1. Verify that the main relay clicks when the ignition key is turned to ON and OFF.
2. If there is no operation sound, inspect the following.

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Main relay

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Harness and connector between ignition switch and main relay

Relays and Modules - Emission Control Systems > < Component Inspection|Page 169