hesitation problem with new tunes pls forward bill

[epowers777]

I got to get another reader my buddies wont to the pressure reading. I got three codes exhaust back pressure, cam sensor, and I think the othere is for icp will post codes tonight.

[epowers777]

I got the other scanner and it goes to live data and says n/a it only allows one monitor to work map sensor. I'm confused do I need q special scanner?

[907DAVE]

What brand of scan tool have you been using?

Any decent scanner should nave no problem viewing ICP.

[epowers777]

Obd 2 crappy scanner ! Got one more coming. I'm about ready to just order the sensor. It's funny the spotlight on top of the hill scares me even in my new car! The new one didn't stall though.

[907DAVE]

Originally Posted by epowers777

It's funny the spotlight on top of the hill scares me even in my new car! The new one didn't stall though.

Huh....?

[epowers777]

It's suppose to say stop light. My Droid has a weired spell checker I miss the words sometimes.
My truck seems to stall or hesitate at that light all the time.

Dave again thanks for that part!

[907DAVE]

Ohh OK, lil slow today......lol.

Glad I could help!

[epowers777]

Cody here are my results,
my truck for some reason wont give me the info you want, I tried 3 scanners and the 3rd scanner was expensive and had 7.3 data installed. here are three pics of the scanner.
Also I ordered a icp sensor need my truck bad!!

[cleatus12r]

Eric,

Being that unplugging the ICP sensor and driving the truck still got you the same results, I doubt it's the ICP sensor causing your problem. The last thing I wanted to have happen was to have you start throwing parts at the truck in an attempt to accidentally fix the problem. Unfortunately, the data you have there isn't helping anything. Throwing parts at a truck is a sure-fire way to spend a lot of money and not get anything accomplished. I realize that you need your truck and neither Bill or myself are happy that you're having problems right now.

I am still leaning toward the Injector Pressure Regulator on the back of the high pressure oil pump, but without actually being able to test out what I need to see, it's not possible to diagnose the problem.....and DON'T THROW ONE IN JUST BECAUSE I MENTIONED IT!!

Have you removed the chip and tried it? That was Bill's next thought. Drive it around on the factory programming and try it.

[epowers777]

I am changing the icp because when I pulled the plug there was some engine oil on the plug. What I was reading stated if you saw that it was going bad. I promise I won't buy any more parts! I will unplug the chip and try that.