24valve white smoke
#1
24valve white smoke
Ok I have hard start, whit smoke comes out not much, won't start with lift pump plug in.
After I um plug pump it starts missing little. Plug back in lift pump then I rev it up and will break up on top end never going under 10psi on lift pump and blows whit smoke when it breaks up what could be whrong thanks
After I um plug pump it starts missing little. Plug back in lift pump then I rev it up and will break up on top end never going under 10psi on lift pump and blows whit smoke when it breaks up what could be whrong thanks
#3
Haven't checked codes the service engine light not on also sometimes start up fine run then the oil light pressure goes 0 and lift pump off. And strarts runin crappy and break up top end and white smokes I took a jumper wire and plugged in lift pump and turns back on. does the injection pump also have a power source that would turn off?
#7
Ok so I checked fuel pressure and still 16 but when disconnect pump goes down 0 fast I have check valve on the pick upside I think plunger in injector punp bad and getting air in lines If I put another check valve at end of return lie do your think that it wont leek back.thanks for help.
Also I tried to scan com and no communication to scanner?
Also I tried to scan com and no communication to scanner?
#8
#9
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