Allroad Quattro V6-2.7L Turbo (APB) (2002)
Fuel Pump Relay: Testing and Inspection
Fuel Pump (FP) Relay -J17 And Relay Activation, Checking
NOTE: The fuel pump relay is located in the central electrics in the left-hand footwell, relay position 4
A -
Checking Fuel Pump (FP) relay -J17
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Remove storage bin in front left-hand footwell
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Remove fuel pump fuse from fuse holder and connect diode test lamp VAG1527 between Ground and one of the two contacts for the fuel pump
fuse.
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Operate starter briefly.
The fuel pump relay should pick up (can be felt and heard) and the diode test lamp should light up.
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If fuel pump relay does not pick up, check activation.
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If fuel pump relay picks up but diode test lamp does not light up, repeat test on other terminal.