Cummins Diesel Forum banner
Cancel

03 dodge ram 5.9 cummins no start

2009 Views 11 Replies 4 Participants Last post by  gcon4418, 
G
I blew a power steering hose , cleaned up the mess replaced the hose, driving down the road, truck revs up to about 3grand and dies the truck will not start. I have replaced the fuel filter, fuel pressure regulator and new batteries still no start , took to dodge dealer cause I had a p2509 my mechanic buddy said computer maybe needed to be flashed , dodge mechanic said computer is good and needed to do a fuel test , lift pump good, injector pump good but I only had 149 psi at rail he checked the fuel pressure relief valve it was bypassing like crazy, he says I needed a new one put new one on fuel pressure at rail is no 500 psi but still no start , now he is testing the injectors.....anyone else been through this any ideas.....
Reply
Save
Like
1 - 1 of 12 Posts
steelhead01
Any water in fuel? Any corrosion in injectors, feed tubes or CP3?

A quality water separator/fuel filter in the canister would have stopped all that krap. Baldwin PF7977 5 micron in the canister asap

Lots of the junke out there on the market lets 10 micron thru which will kill injectors and has NO water separating capability.
Reply
Save
Like
  • Like
Reactions: 1
1 - 1 of 12 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Cummins Diesel Forum
A forum community dedicated to all things Cummins Diesel! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
03-07 Performance Parts Discussion 03-07 Powertrain 2013-2018 General Discussion 98.5-02 Powertrain 98.5-02 Performance Parts Discussion
Top