P2002 Code?? Any Remedy

08FX4RBP · #1 Fri, June 19th, 2009, 10:17 PM

Zimmey's Diesel Performance · Lebanon, PA - bought it from Delton.
It was like 2 months ago when i bought it, but i think he had it sitting there for a while.

08FX4RBP · #2 Wed, June 24th, 2009, 11:46 PM

I Updated the unit and now it throws the P2002 even faster than before. Now its within 5 miles and it throws it. I take the intake off and no problems at all.

Also the truck bucked a couple time when i had the new updated programming in it. It onlyt happpend when pulling out of a four way intersection having to get on it to merge into traffic. From a roll it seemed to pull alright, but from a stop it would buck amd seemed it did not know what gear to go in.

***88Racing*** · #3 Thu, June 25th, 2009, 11:36 AM

Quote:

Originally Posted by 08FX4RBP

I Updated the unit and now it throws the P2002 even faster than before. Now its within 5 miles and it throws it. I take the intake off and no problems at all.

Also the truck bucked a couple time when i had the new updated programming in it. It onlyt happpend when pulling out of a four way intersection having to get on it to merge into traffic. From a roll it seemed to pull alright, but from a stop it would buck amd seemed it did not know what gear to go in.

Take off the afe and go back to stock air box until Bill has a "fix".

Just a thought

Lars

08FX4RBP · #4 Fri, June 26th, 2009, 12:02 AM

I have the AFE off the truck, the truck still seems to act weird with the updated unit.

***Jackpine*** · #5 Fri, June 26th, 2009, 12:07 AM

Quote:

Originally Posted by 08FX4RBP

I Updated the unit and now it throws the P2002 even faster than before. Now its within 5 miles and it throws it. I take the intake off and no problems at all.

Also the truck bucked a couple time when i had the new updated programming in it. It onlyt happpend when pulling out of a four way intersection having to get on it to merge into traffic. From a roll it seemed to pull alright, but from a stop it would buck amd seemed it did not know what gear to go in.

But now you say the truck still acts "weird"? Can you be a bit more specific? How do "no problems at all" suddenly become "weird"?

And, I'm not trying to be a smarta$$, but I'm trying to help Bill understand what's going on. Please don't feel I'm putting you down.

- Jack

08FX4RBP · #6 Fri, June 26th, 2009, 12:10 AM

With it on level 3, the truck will still jump around in the shifting under heavier accleration from a dead stop. From a roll it doesn't do it.

08FX4RBP · #7 Fri, June 26th, 2009, 12:17 AM

FYI- The intake is off the truck, no CEL...but still acts as stated above on Level 3. On Level 2 acts fine, Stock acts fine, have not tryed level 4 w/out the CAI yet.

08FX4RBP · #8 Fri, June 26th, 2009, 12:24 AM

Clarification~~
The no problems at all statement was related to the CEL going away with the AFE removed.

***Jackpine*** · #9 Fri, June 26th, 2009, 09:27 AM

Thanks, that DOES make sense now. I'd certainly try Level 4 and report what happens. And, thanks for not getting upset by my questions.

It is beginning to sound very much like Bill simply needs to "tweak" your tune.

- Jack

08FX4RBP · #10 Fri, June 26th, 2009, 03:19 PM

Its cool, it was just late and i have been working a lot, so thoughts were not clear. I reinstalled the tuner so i will let you know how it acts. I like to have an intake on the truck, i guess im one of the lucky ones whos CEL light comes on all the time.