F4i fuel pump wont prime
#42
Re: F4i fuel pump wont prime
chris, what voltage do you get at the fuel pump plug?
and a good way to test the fuel pump is a battery charger and 2 paper clips
and nobody mentioned the kill side switch yet, those things go all the time
and a good way to test the fuel pump is a battery charger and 2 paper clips
and nobody mentioned the kill side switch yet, those things go all the time
#43
Re: F4i fuel pump wont prime
alright just got back. it ISNT the tip sensor.
pump will still not prime. i tested it again on a 9v battery and still nothing. however i hit the starter button while the key was on just for the **** of it and the engine cranks even though the pump is lifeless
pump will still not prime. i tested it again on a 9v battery and still nothing. however i hit the starter button while the key was on just for the **** of it and the engine cranks even though the pump is lifeless
#45
Re: F4i fuel pump wont prime
alright thanks. only thing i have left to do is tap the pump with a hammer. but if that dosen't do anything which im guessing it wont, what's the next guess one of the relays?
#47
also known as OMR
Join Date: Jul 2006
Location: OMR INDUSTRIES in west palm beach florida
Posts: 79,288
Re: F4i fuel pump wont prime
if you read the thread you would see that we told you to see if you had power at the plug if you do then you dont need to check any thing else .................................................. ..
#50
#51
#54