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Fuel Pump Relay|Locations|Page 126 > < Fuel Pump Relay|Locations|Page 124

90S Quattro (Canada) V6-2.8L (AAH) (1993)

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Fuel Pump Relay: Description and Operation

OPERATION 

The fuel pump relay is energized by the Engine Control Module as soon as an engine speed signal is received then it supplies current to the fuel pump. 

Fuel Pump Relay|Locations|Page 126 > < Fuel Pump Relay|Locations|Page 124