Quote:
Originally Posted by Markoss96
Hi guys I'm new to this forum & I'm also kind of new to the modifying car scene I'm looking to learn how to read my data logs as I'm having issues with my bmw 135i n54 I am getting CEL & code 29f2. I'm currently running MHD stage 2+ map on 93OCT. I have added a data zap link to my log if anyone could take a look & let me know if it looks good or not it would be greatly appreciated.
https://datazap.me/u/markoss96/log-1...og=0&data=3-22 |
Hi,
Are you sure it's Stage 2+ ? Cause the log signature does not indicate "v6.1 stage 2 fmic", just "v6.1 stage 2", when i logged stage 2+ v6.1 on mine long time ago, it was signed "v6.1 stage 2 fmic". Any reason to run v6.1 ? You could try to flash V7 or V9, most people are running these, it seems to be the ones that runs better.
Concerning your log, you may tell more about your maintenance, like plugs, coils, injectors, also if you already walnut blasted and mods you are running.
For what i see on your log, your boost is a bit off target by 2-3 psi. Your rail pressure seems to dip too low (problem with HPFP ?) and when you let off your lambda AFRs won't jump to 234, which that may indicate leaking injector(s) problem.
I am not expert, people will tell you probably more about that.
You should log LTFT 1 & 2 too.