Trouble keeping my goat running
I have a 2006 dodge 5.9 3500 srw 2 wheel drive that has new 90hp injectors, an Air dog 100 lift pump. I am having a crank no start issue with the truck i removed the fuel control actuator from the cp3 and sprayed the ports with wd-40 reinstalled the fca and truck started and idled for 10 to 15 minutes Died and wouldnt start, i replaced the fca with a new one Truck started idled for 10 to 15 minutes again died wouldnt start again. I removed the new fca sprayed the ports with the wd-40 and Put it back on, the truck started and idled 10 to 15 minutes again and died. Is this telling me i received a defective fca or that i have other issues such as fuel pressure sensor, frv, or cp3 issues? any help and info would be greatly appreciated
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Originally Posted by Jwills2006
(Post 3373199)
I have a 2006 dodge 5.9 3500 srw 2 wheel drive that has new 90hp injectors, an Air dog 100 lift pump.
Originally Posted by Jwills2006
(Post 3373199)
I am having a crank no start issue with the truck i removed the fuel control actuator from the cp3 and sprayed the ports with wd-40 reinstalled the fca and truck started and idled for 10 to 15 minutes Died and wouldnt start, i replaced the fca with a new one Truck started idled for 10 to 15 minutes again died wouldnt start again.
After the engine died, did you check your fuel filter canister to see if there was any fuel present? If not, do that next time. This would help rule out a failing lift pump. Since you didn't mention pre CP3 fuel pressure, I'm guessing you don't have a gauge for that. Consider installing one, but looking in the fuel filter canister just after the truck dies will tell you if your LP is still working. If your LP was working, the canister should be full.
Originally Posted by Jwills2006
(Post 3373199)
I removed the new fca sprayed the ports with the wd-40 and Put it back on, the truck started and idled 10 to 15 minutes again and died. Is this telling me i received a defective fca or that i have other issues such as fuel pressure sensor, frv, or cp3 issues? any help and info would be greatly appreciated
Back to morning brew . . . [coffee] |
My LP is a new air dog with no milage, same with my fca, i have primed the system and bled the air from system to best of my knowledge. When it starts and idles after the wd-40 its smooth and sounds normal but acts as if it runs out of fuel, or as if it shuts off and is a crank no start unless i wd-40 the fca
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Originally Posted by FMB
(Post 3373208)
After the engine died, did you check your fuel filter canister to see if there was any fuel present?
Back to morning brew . . . [coffee] |
Yes sir both canisters were full of fuel, and have fuel all the way to the injectors. I have been trying to find info on testing the fuel rail pressure sensor with a volt meter to see if its good or bad so i know what step to take next but no luck so far.
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Any Update? You can test each injector, Check Deboss Garage, has a good test for Cummins 5.9 No start.
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Originally Posted by bonus
(Post 3373637)
Any Update? You can test each injector, Check Deboss Garage, has a good test for Cummins 5.9 No start.
im am currently waiting on my block off tool to single out injectors |
Originally Posted by Jwills2006
(Post 3373199)
. . . new 90hp injectors, an Air dog 100 lift pump.
Originally Posted by Jwills2006
(Post 3373234)
. . . and have fuel all the way to the injectors.
Back to morning brew (late) . . . [coffee] |
Originally Posted by FMB
(Post 3373655)
I would reinstall the injector tubes and be really careful with the torque specs.
I don't know how you tested this but if you cracked the lines while someone was cranking the engine, it can be pretty dangerous. Diesel at 20k#+ can easily be injected into a finger or hand. It can kill you. Here is a good series of 4 YouTube videos with a lot of info. Good Luck. Back to morning brew (late) . . . [coffee] |
Hope all had a great thanksgiving, and Thank you to all for the help and information
In response to my thread, i would like to thank everyone for the help and information. After installing a new cp3 pump on my dodge and checking injectors for high fuel return i found that #5 cylinder had high return, which turned out to be a loose connector tube hold down nut. After torquing and rechecking ( for the fourth time, lol ) all the parts that has been installed the truck has been running great. Now on to the search of a 4 inch turbo back exhaust, tuner, and air intake system, ( to remove the poorly fabricated factory set up that was on the truck when puchased)
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Thanks for the update, back to morning brew . . . [coffee]
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