Fuel pump?
12-25-2021, 08:40 PM
#1
Newbie
Thread Starter
Fuel pump?
1991 xj 4.0
hard start first thing in the morning, Tried key on key off,No sound from pump.
Starts after a couple of tries, Ideas rough for a minute, Then runs fine rest of the day???????
hard start first thing in the morning, Tried key on key off,No sound from pump.
Starts after a couple of tries, Ideas rough for a minute, Then runs fine rest of the day???????
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OutbackOz (12-26-2021)
12-26-2021, 12:28 PM
#3
Newbie
Thread Starter
12-27-2021, 03:31 PM
#4
CF Veteran
Did you start more than one thread on this topic?
I just replied earlier today for the exact same thing.... check the pressure at the fuel rail with a gauge and let us know what you get. I think idle it should be somewhere around 45psi if memory serves.
I just replied earlier today for the exact same thing.... check the pressure at the fuel rail with a gauge and let us know what you get. I think idle it should be somewhere around 45psi if memory serves.
12-27-2021, 03:34 PM
#5
Newbie
Thread Starter
Thank you,Turned out to be a bad connection at relay.
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