ok guys i was driving along and it started missing and then it died i was on a rough road when this happened... and i checked the codes and they were po340 and po344 both cps sensor and it had the usual turbo boost something but i get it all the time... and then i checked them again in it said something like po166 or something and it said below it pcm and idm communication error... ok so i have changed the cps checked all under hood fuses cheked oil level in the crank case and in the hpop and i checked to see if it was getting fuel to the fuel filter canister and set my edge programmer back to stock... not checked the fuel pressures did not figure it would crap out the quick... but any ideas are appreciated i need this truck back up and going it is my only ride...

 

bump for assistance...

 

Any smoke when you crank? WTS light on with the key? Check fuel pressure just to see what is there.

 

no smoke... yea the wait to start light still comes on... and i will be back in a few i will go check the pressures

 

i got 40 psi cranking... and while i went out just now to crank when i first cranked it it fired up but then i died right back out... oh i forgot to add this to the list of things i tried... i took the wires off of the gpr and sprayed starting fluid in it... tj send me your phone number so i can get through this alot faster if you do not care...

 

or just call me at 606 633 4833 i will go back outside and put a charger on it...

 

bumpity bump

 

it just now threw another code p1280

 

Check the HPOP reservoir. Level as well as crank case level.

Check that and get back. If that looks fine then we will go from there.

 

ICP circuit out of range low. Check the HPOP reservoir

 

it was good... i checked it when i began hunting for the prob

 

verified again both oil levels are good...

 

Does your Edge give any data readings (ICP, IPR %) If the HPOP level is good then you may have severe leakage in the IPR or injectors. Try unplugging the ICP sensor and crank it over to start. IS the engine still hot from running before? Could be IPR o-rings as well.

 

no the edge does not give that info... and i unplugged it and still no start and no the engine oil temp is only 94 and would the leakage happen that fast??? it just did it all of a sudden... and it smells like raw diesel fuel when cranking

 

i cleared all codes before i unplugged the icp and after i got the p1280 again but i think that should be normal