Torque App showing boost to 20 then vacuum

[pungohboy]

Can anyone take a minute to look at the spreadsheet i have attached. I just put Plenum reinforcing inserts on and cleaned my boots since doing that i went from about 17psi to 20+ psi boost according to Torque I was excited until i noticed if i stayed on the throttle it would show a vacuum instead of boost. I know that Torque isnt the same as a real gauge but i have been trying to figure out a CEL at full throttle I believe is P1211 i dont have anything that will see it right now so i have been doing alot of full throttle logging. This high boost to vacuum just started could it just be something with Torque? The exhaust back pressure jumps when it does it also. My truck is an 02 with 260k no tunes 4 inch down pipe to 5 inch exhast and CAI. I recently replaced the IPR after breaking my old one Im trying to fix my CEL by tackling the cheaper stuff first since i dont have access to AE now but if my upcoming surgery and Christmas dont hurt the bank too much I will be getting AE around christmas time.

Thanks for taking a moment to look at my logs any any help you can offer. You should be able to see my throttle % where i would let off and get back on when the vacuum went back to boost.

 

[CSIPSD]

Do you have a map fooler? I noticed that when I tried to adjust mine little bit. When you go over 20-23 psi with the factory map it jumps to the vacuum side until it resets.

P1211 is an ICP code, has nothing to do with boost.

 

[pungohboy]

I do not think it has a map fooler I will check hopefully tonight. The only thing it had besides what I mentioned was a superchips 1705 which I removed and sold and it also had what I believe to be a 10k mod or whatever you want to call it where there is a knob that has wires running to I believe the ICP that has also been removed. This morning before it got to a good temp I stepped on it leaving the dump and the ICP stayed strong and boost went to I think 22 but I did not see it go to vacuum. I have the log I should be able to post it in a while.

I mentioned the p1211 just saying that's why I have been logging a lot I didn't think it was related to the boost. It really seems the ICP dropping only happens when the engine is warmed up though which is why my mind is leading toward injector orings but that's a guess from a lot of p1211 reading. 260k and I would assume the orings and injectors are stock.

Thanks

sent from the app I paid for now its free and they have dumbed it down to a free version and want me to buy another paid version even though I have paid for it. Stupid Tapatalk!

 

[pungohboy]

Here is the log from this morning. I forgot to mention when i let off the throttle it was cutting out like it was hitting the rev limiter or something. But there seems to be strong ICP while the oil is cool. And the boost held strong and did not go to vacuum.

 

[pungohboy]

I found the red line was disconnected I thought I double checked those but I guess I missed it. So im back at 18psi boost and no going to vacuum while its running boost.

sent from the app I paid for now its free and they have dumbed it down to a free version and want me to buy another paid version even though I have paid for it. Stupid Tapatalk!