i replaced a fuel pump with a after market one and i still dont here the fuel pump running i checked the fuses and relays but i dont know how you would check a relay to see if its bad i undid a fuel line and turned the key over but no gas shots out of it so i think the fuelpump still isnt getting power how would i checka relay
fuel pump on 1994 BMW 740iL
by sammons in Buffalo, MN on June 21, 2010
ANSWER by Visitor on July 08, 2010
to check the relay you must turn the key over and fart, if you smell poop your relay is no good
how do you disconect the fuel pump from the bottom of the gas tank
Where is the fuel pump located?
I replace the pump on the passenger side, and I just need to know if there is another one.
How does the fuel pump disconnect from the gas tank?
This car has 465,000 miles and still rides like new. original fuel tank flexed and eventually ruptured into a leak. second tank has 0ver 200K miles and is doing the same thing. All valves and vents...