n20 tmap tune falling flat after pulls

[marko]

Hey, wondering if anyone with a n20 tmap sensor on hybrids has had this happen. Doing a few pulls to see if I'm hitting target pretty close to target , but then after a few pulls it wont go past 10psi (this is on 3rd gear pulls). in the log what I noticed was that Wgdc PID and Wgdc base are matched together. I've read on a post on this forum someone said it means wgdc timed out due to not hitting target, kind of stumped also I do get a 30ff shadow code. If I pull over and turn the car off seems like it goes back to working and then the same thing happens all over. any help/suggestion would be appreciated
thanks !

 

[keninger]

That is a PID timeout, that happens when target is not reached for an extended period. PID is then turned off and you are left with wgdc base and what comes on top of that without PID.

 

[mattg]

I found a bad adjusted wagsgate or collapsing inlets cased this for me