When a fuel pump is going bad does it sometime work and sometime not or would that be more in the wiring. I have never touched the fuel pump but i did do an engine swap to a6/z6. So what i want to know if you had your fuel pump go bad did it wind up sometimes and sometimes not or does it just flat out totally die one day. TiA
MARK

 

whats the prob? unplug the line in into your fuel filter to see if its working.

 

Well the main relay is only clickin like 1 out of every 4 times any suggestions?

 

replace relay. lol come on man

 

Agreed, start with replacing the relay. Usually for a pump, it will either work or be dead, they also get really noisy before they croak.

 

im just saying i dont understand how a relay can smoetimes work and sometimes not isn't it like a fuse it either is good or not. Could the problem be a ground??? TIA