Just did install not getting any fuel to cp3? gets power, pump runs when key is turned? its late i'm mad just looking for some feed back. thx

 

make sure you fill the filter and water sep. it will prime it and you will be good to go.

 

I'll try that book only said water seperator.thx

 

Do you have a FP guage? Is it reading anything?

 

Pump loud? Check for air leaks, if you installed a 150 with the drawstraw look for any signs of leaking around there and the return too.

 

I didn't manually prime mine and it worked. I took out the relay and crossed the 30 and 87 (I think...look on schematic on relay to get numbers) to manually run pump. This worked first shot.

Is the suction quick connect on tank ok? Did you install new draw straw? Sounds like you are getting air into suction side as like I said I didn't prime mine and she pulled / filled everything with no problem and started up first try after running pump 15 seconds or so to prime system. (you can remove filler cap and listen for return fuel flowing to confirm if you manually cross 30 and 87 terminals)

 

I had the same problem when I first installed my 150. What I ended up doing was fill both filters, manually turn on pump, then I crawled under and unscrewed the water sep about half way and when I screwed it back on there was a downpour of diesel at the CP3. Then I hooked up the CP3 and haven't had a problem since.

 

The pump is airdog 100 and the problem was intank lift pump. what a pain in the butt I.really wanted the 150 but didn't want to drop the tank and drill holes and stuff. Did it anyways just my luck I guess. All done know and works great so far slow drip at and from filter is this normal? (I'm thinking no)thanks for the help love this site!

 

I installed 2 (a 100 and 150) a couple weeks ago and the 150 filters were not tight. not to say you did not check but just tossin out idears.

 

checked today no leaks

 

Are you trying to draw fuel through an in tank lift pump?