mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Fuel Pump Relay|Specifications|Page 2848
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Fuel Pump Relay: Testing and Inspection

FUEL PUMP RELAY
Inspection

1. Check that a "clicking" sound is heard at the fuel pump relay when turning the ignition switch to START.

2. Apply 12 Volts and a ground to A and B terminals of the fuel pump relay.

3. Check continuity at the terminals with an ohmmeter.

Main Relay (Computer/Fuel System) > < Fuel Pump Relay|Specifications|Page 2848