CJ-
forum member
Hey guys, the problem I’m having is that once I’ve been driving for about 45 minutes, my car will stall and take about a minute to start back up.
The stall is sudden with no hesitation or lumpy idle before, just off suddenly like the key was turned off.
I datalogged and got lucky and a stall occurred while logging and I noticed the FPF (fuel pump output fault detected) triggered a Yes 3 seconds before the stall occurred. So I check my fuel relay under the hood and that sucker is hot as hell.. I swapped the relay for another and it’s not stalling but I’m afraid it’s a matter of time before the other relay gets too how and stalling happens again. I read that this could be a sign of a bad fuel pump, any advice out there?
The stall is sudden with no hesitation or lumpy idle before, just off suddenly like the key was turned off.
I datalogged and got lucky and a stall occurred while logging and I noticed the FPF (fuel pump output fault detected) triggered a Yes 3 seconds before the stall occurred. So I check my fuel relay under the hood and that sucker is hot as hell.. I swapped the relay for another and it’s not stalling but I’m afraid it’s a matter of time before the other relay gets too how and stalling happens again. I read that this could be a sign of a bad fuel pump, any advice out there?