Fuel Pump relay
armodis.list at gmail.com
Wed Feb 22 20:29:42 EST 2006
I have an 85 4000 quattro that isn't starting. The fuel pump wasn't coming on,
so I shorted the fuel pump relay circuit and the pump started ticking and making
all kinds of noise. From what I'm told the relay also controls the cold-air
fuel injection primer, so I'm not sure that shorting the circuit will mean the
car will start.
I'm having trouble finding a known good, so my question is: Since the fuel pump
wasn't making any noise and presumably not coming on, does shorting the circuit
causing the pump to make noise mean the relay is bad?
More information about the quattro