Originally Posted by
scoobydooby914
No the existing pump wiring becomes the switch feed for your new loom so if you take the old relay out you'll have no feed to the old wiring. Have you tried starting it as the pump will only prime to pressurise the system
It only primes for less than a second. Its basically doing axactly the same as the other pump and loom. I took the feed pipe off the fuel rail and turned the iginition (with the old pump and oe loom), it got a squirt of petrol for 1 second then nothing.
Does anyone know which relay is for the fuel pump on a 2wd saff??