my dads 04.5 w/ 145,000ish miles jsut threw 8 codes out of nowhere...it was runnig great one day then like total crap the next, anybody have any idea why, or know of anyone who has had the same happen to them? hes bringin it to the dodge house tommorow, but im jsut curious what they will say and what bs they will try to throw at him seeing it lost warranty a while back...

p0483-cooling fan speed
p0251-injection pump fuel valve feedback
p2266-water in fuel sensor low
p0341-camshaft sensor
p2269-water in fuel
p0193-fuel rail pressure high
p0652-sensor reference volt 2 low
p0237-boost pressure low




thanks guys

 

Bad ground? Clean the battery cables, try running a new ground to the block, then clear the codes and see if it happens again..

 

does it have any box/programmers on it? (I assume it does)

If it does then I would take them off first then see what happens.

 

no its bone stock...its my dads work truck...he takes great care of it

 

Sounds like a bad ground or it got a possible voltage spike. I would lean towards the bad ground though.

Let us know what happens.

 

p0483-cooling fan speed
p0251-injection pump fuel valve feedback

I got these.. Cleared and never came back. Time will tell (Check with dodge and you may find that the fan speed error correction tells them to clear the Pump code anyway. weird...