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Home >> Acura >> 1997 >> Integra GS-R, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - GS-R >> Fuel System >> Fuel Delivery >> PGM-FI Main Relay
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PGM-FI Main Relay

PGM-FI main relay is located above or behind left kick panel. PGM-FI main relay consists of 2 relays. When ignition is on, first relay is energized and supplies battery voltage to PCM, fuel injectors and second relay. Second relay is energized for 2 seconds after ignition is turned on, and whenever engine is running. Second relay supplies battery voltage to fuel pump.