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Understanding Track Style Wiring Diagrams, Important Stuff !|Page 230 > < Understanding Track Style Wiring Diagrams, Important Stuff !|Page 228

S4 Sedan L5-2226cc 2.22L DOHC Turbo (AAN) (1992)

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Fuel Pump Relay: Description and Operation

Fuel Pump Relay Location

Fuel Pump Relay is located in position 6 of the Central Electric Panel, which is under the dash on the drivers side.

The fuel pump relay is energized by the Motronic control module as soon as an engine speed signal is received. Then it supplies current to the fuel
pump. 

Understanding Track Style Wiring Diagrams, Important Stuff !|Page 230 > < Understanding Track Style Wiring Diagrams, Important Stuff !|Page 228