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Home >> Geo >> 1994 >> Tracker Base, 1.6 U, Standard >> Repair and Diagnosis >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Fuel System >> Fuel Delivery >> Main Relay

Main Relay

Main relay is mounted on ECM, located under left side of instrument panel, near kick panel. When ignition is turned on, ECM grounds main relay and provides voltage to fuel pump relay. ECM grounds fuel pump relay, and power is then supplied to the fuel pump.

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