Dodge Cummins Diesel Forum banner

21 - 23 of 23 Posts

·
Registered
Joined
·
1,403 Posts
Looks like you're running a FASS, Airdog or similar fuel setup. I saw that you bled the system. Did you crack the correct filter and bump the key - let the lift pump run until fuel gushed out - then quickly tighten the filter? On my FASS Titanium, you crack the large filter (not the water separator) Takes longer to prime if the lines and suction tube are empty. May have to bump the key multiple times, as the fuel pump times out. When you bump the key do you hear the pump run and change pitch as fuel pressure builds?
 

·
Registered
Joined
·
15 Posts
Discussion Starter #23
yes we sure did come to find out the fuel sending unit in the tank apparently had a crack in the side of it and the sugar got in it and clogged the lines and broke all three that were in there and also clogged the I wanna say the return line that comes into the top of the sending unit. I mean that thing was packed tightly with sugar,
 
21 - 23 of 23 Posts
Top