Johnny89345
OBS Enthusiast
Update. The liftpump is actually never running. Not key on and not running. I just junped to fuse to the buss boot while it was running and reliazed how noisy that pump should be
6.2 diesel has no power/runs rough
- Thread starter Johnny89345
- Start date
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Sparkysikes
I'm Awesome
Easy quick cheap fix is to cut the LP wire off of the ops and ground out the ground and hook up the hot to the key on wire for the. Injection pump. When you kill the key it stops the flow So it all helps
Sparkysikes
I'm Awesome
Note that is not the suggested permanent fix
Johnny89345
OBS Enthusiast
I wired the lift punp key on and the trucks been running as it should. Now im starting to get some fuel leaks by the filter haha. Thanks guys for all your help
Sparkysikes
I'm Awesome
The ffm is rebuildable for cheap. The seals are like $6. But identify where! Rubber seal at top or at base. 3 in total. Rubber hose clamp cut? Or actually from the small heater inside base of ffm. Like coming out the wires, if so ditch and go to the cat style screw on!
Johnny89345
OBS Enthusiast
Its leaking from the sensor that goes in the top. Im assuming thats the heater?
Sparkysikes
I'm Awesome
Bottom is the heater on the round iirc
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