Check my fuel pump wiring
#17
He might be talking about the EBCM fuse... Electronic Braking Control Module (ABS).
Mine blew, pump continued to run, had to pull the fuse to get the pump to shut off. Truck kept running. Having the electric parts replaced now,t hough. 150 bucks sure beats 900 for a new unit.
Mine blew, pump continued to run, had to pull the fuse to get the pump to shut off. Truck kept running. Having the electric parts replaced now,t hough. 150 bucks sure beats 900 for a new unit.
#20
Originally Posted by 1slow01Z71
With my finger on the FP relay in the fuse block under the hood, my buddy hit the key and you could feel it click on for a couple of seconds then turn off. Just like it should, when you turn the key on it will pressurize the system then cut off till you start it.
Either way if it's coming on and priming it's not an electronic problem, it's either the fuel line in the bucket or maybe even a bad fuel pressure regulator.
on edit:
I see that you reused that plastic hose, I didn't feel comfortable with fitting it to the walbro pump so we used high pressure fuel line (any auto part store) and the supplied clamps on Matt's truck.


