this has bien driving me nuts for while now. i don't know what to do no more. i have changed the cps, ipr, map and nothing still the same.

 

its coming from the turbo orings

 

Are you 100% it's not fuel in the valley? At 7mpg you're pumping a helluva lot of fuel out somewhere. And seriously, have you checked the drain valve on the fuel filter bowl?

 

How sure are you its oil? Could it be fuel mixing with oil sludge?

 

drain is closed. there is nothing in the front of the valley only in the back and its thick like oil and smells like oil not diesel

 

Yea its a big leak no doubt. It could be fuel in the valley

 

All that fuel is going somewhere though, I can't imagine where without it being completely obvious.

 

Granted the lie-0-meter is way off because of the size of your tires...your mileage should easily be twice what you're getting.

You're losing fuel somewhere, its either burning or leaking, and if it were leaking there would be a pretty good size puddle of it somewhere. Also you'd be able to smell it, that much fuel, it should reek of it.

 

the same way u guys going crazy with this i am about to lose it. the oil in the valley might be mixed with fuel but then were is the fuel coming from. there is only wet in the rear of the valley

 

fuel filter assembly or a fuel line somewhere.

Do you notice puddles?

 

yes i see a puddle it's under the turbo

 

it could be fuel... it all aint going thru the motor though.. you'd have A LOT of thick black smoke

 

As much fuel as you're using there would be a large puddle somewhere. Like I said park it, or find a qualified mechanic to find your problems for you. You is throwing lots of money away right now.

 

thats my problem my wife told me i have to sell the truck and i don't want too.

 

Ok well first things first, figure out if it is indeed a fuel leak you're seeing drop the puddle.

Climb under there and try to trace the leak and figure out where its coming from. It might be leaking from elsewhere and gathering where you're seeing it fall, doesn't mean thats where its originating.

Also on all of these electrical codes you pulled..does the truck start/run okay? Very strange.