Fig. 25: Identifying F/P Connector Terminal
Courtesy of MAZDA MOTORS CORP.
2. Turn the ignition switch to the ON position to operate the fuel pump.
4. Verify that operation sound is heard from the fuel pump.
If the operation sound cannot be verified, measure the voltage at fuel pump unit wiring harness-side
connector terminal B.
If as specified, inspect the following:
Fuel pump unit continuity
If not within the specification, inspect the following:
Fuel pump unit relay
Wiring harnesses and connectors between main relay and fuel pump relay
Wiring harnesses and connectors between fuel pump relay and PCM
Wiring harnesses and connectors between battery and fuel pump relay
Wiring harnesses and connectors between fuel pump relay and fuel pump unit
2007 Mazda MX-5 Miata Sport
2007 ENGINE Fuel System - MX-5 Miata
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