URGGG Truck want start.....
 

ICP 141,,,,,,Got in it drove it readings was great stopped for 5 mins cut it off now it no start back.......:-arrgh:-arrgh:-arrgh:-arrgh:-arrgh

Unhooked ICP readings go up to 678....waiting on wrecker to tow me home just trying to think of stuff while sitting here.....ugggg i don't wanna do this again

What's the chances of the HPOP crashing? Its barely 2 months old....Still waiting, trying to think of where leak could be....

PUll the IPR and Inspect

next give a list of recent parts replaced

List:::: heads, studs, HPOP, IPR, water pump, ficm, wiring harness, oil cooler.....seems like something else but u get the picture.....

HOW LONG AGO

aLL THAT work IF recent makes the IPR suspect

WHAT YEAR????

Is a 2005 (early) work was done in July.....Don't believe it, turned key just for giggles and it started....CEL is on throwing P2285 now

How about standpipes and Dummey plugs????

STC Fitting???

Thats it.....did those too.. cpl of injectors and all O'rings on the rest of the injectors.....

Did you do the Orings on the top the injectors where the HPO Rail goes???

Id start by pullen IPR

P2285 is the Bad ICP DTC

But it should have started when you unpluged the pigtail to the ICP

Yes replaced top O'rings on injectors....It set for 3 hours maybe a touch longer soon as turned key fired right up.... I will pull in garage and let her cool down so can get IPR off,,,,good thing I have a spare......

Might be a good Idea to take a DVM and backprobe ICP make shure its got V-Ref and and ground check what your getting

I will.....cleared out the code,,,came right back....

That is the brand new harness I just put on.....The one that hits the ECM, FICM, and all the other sensors....That would be a wizzer if is chaffed already.....