Hey guys,


I currently own a 2011 135i w/ 125k miles

FBO
Stage 1 pure turbo
91 oct tune by wedge

I am having some really odd problems with the car and I am really hoping to get some help before I lose my mind.

About 3 days ago, I started the vehicle as normal, but there was an odd start up, I drove the car and made it to the stop sign and then it stalled. I turned it back on, and then ran perfectly.

I noticed that in the Park shift position, the RPMS stayed around 900 and it idle'd fine, however when shifted in Drive the idle dropped to 500-600 and felt like it wanted to die.

The next day, during cold start it revved up, and then died right away. My first thought on this was, HPFP. However I have no codes. I took it on the free way and did some logs, MAN there is a ton of Timing corrections! Especially under boost. I don't know what to do, and I don't know if these two things are related.

I did recently switch over to the 3.5 bar Tmap, however I re applied the tune using MHD and clicked on the correct Tmap. It was doing this before. I am worried its a major issue.

Please help!




any input would be appreciated