mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Relays and Modules - Ignition System > < Main Relay (Computer/Fuel System)|Specifications|Page 1038
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Main Relay (Computer/Fuel System): Testing and Inspection

INSPECTION

1. Verify that the main relay clicks when turning the ignition switch OFF/ ON.
2. Apply battery positive voltage to terminal A and ground terminal B of the main relay.

View: Relay Test Connections And Specifications

3. Use an ohmmeter to check continuity of the terminals as shown.
4. If not as specified, replace the main relay.

Relays and Modules - Ignition System > < Main Relay (Computer/Fuel System)|Specifications|Page 1038