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mikes2 · 01-07-15, 07:09 AM

pump should prime for a couple of seconds when the ignition is turned on.

If you cant hear that, then either the pump is faulty or the pump isn't getting 12v - fuse or relay normally

01-07-15, 07:09 AM	#2
mikes2 4 ring whore! Classic Audi Club Member Join Date: Nov 2007 Location: Polmont Posts: 2,617	pump should prime for a couple of seconds when the ignition is turned on. If you cant hear that, then either the pump is faulty or the pump isn't getting 12v - fuse or relay normally __________________ 1991 90 quattro 20v sport 1991 90 quattro