Join Date: Sep 2010
Location: Maritimes, Canada
Yes rail pressures were both steady at around like 1200-1400 i believe? But the fuel flo was idleing at like 3800. Comparing to a buddys truck thats way off is that from the leakn injectors causing it to flow more fuel and thats where the constant black smoke is coming from? This truck has had a new cp3 but im not sure if the fpr was done at the same time or not.
If it was a brand new CP3, they usually come with a new FPR too.
Sounds like some of the injectors are just leaking and returning too much fuel.......you'd need to do a fuel return test to see which were NG.
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