turns over wont start

12vcummins59 · Nov 6, 2016

I changed the lift pump on my 96 cummins now O'Neill turn over but won't start. Already checked the solenoid and not it. The filter/water separator is getting fuel and when I press the prime button there is a clicking noise near the top of the fuel/water separator. PLEASE HELP.

dmills0130 · Nov 6, 2016

Crack a few injector lines open and spin it over until fuel sprays out. Tighten them back and she should fire up. It may run rough for a minute or so.

Sent from my SM-N920V using Tapatalk

12vcummins59 · Nov 7, 2016

dmills0130 said:
Crack a few injector lines open and spin it over until fuel sprays out. Tighten them back and she should fire up. It may run rough for a minute or so.

Sent from my SM-N920V using Tapatalk[/QUO

I bled the injectors and she was trying to start, tracked the problem down to a leak where the line from the lift pump to the fuel filter/water separator connects to the top of the filter. Seems like I could just put an o ring when the line connects to seal it. Should this work?

dmills0130 · Nov 14, 2016

If I remember right, those are brass seals. An o ring will not seal.

Sent from my SM-N920V using Tapatalk

12vcummins59 · Nov 14, 2016

dmills0130 said:
If I remember right, those are brass seals. An o ring will not seal.

Sent from my SM-N920V using Tapatalk

Thank-you, I actually just got the brass seals today and should be able to fix it tomorrow.

turns over wont start

12vcummins59

Member

dmills0130

Junior Member

12vcummins59

Member

dmills0130

Junior Member

12vcummins59

Member

Similar threads

Latest posts

Members online

Forum statistics

Share this page