[anddiiss]

Hi fellas,

I would really, really appreciate if some tech savvy could take a look at my BMW E91 320d maps. A friend of mine had Kess v2 and he read the map off of the car. And then another person did the actual modifications to the stock file.

What I asked:

1) Chiptuning
2) DPF-off
3) EGR-off
4) Flaps-off

So far I'm not really impressed with the changes, obviously I paid for the service so I actually expected more from "chiptuning" (first ever). Did the tuner actually correctly remove DPF from the map as Carly for BMW still shows regeneration. Is the "chiptuning" actually noticeable in the tuned file?

Almost forgot to mention that ever since the tuned file was applied to the ECU, I'm receiving this error in INPA:
41ED cyclic Authentification

Should I be worried?
Planning on actually measuring the HP and NM sometime in the future.

Here are the stock and tuned files.
Thanks in advance.

[Extcy]

41ED told you that the Tuner make ist not right. I look at you file. i tell if its good or not.

[zenter performance]

File is bad and everyt tuner who now what i mean can tell this same ....
all work wit file like this 5 min
Best Regards
Zenter Performance

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in 20 min i will send you good file for free just finisch make it

[Extcy]

Ok it was a bad Tune, he missed many limiters and %tune. and only 25nm more Torque

I made a Stage 1 for you.
DPF off, EGR and Flaps off. Speedlimiter on 300

report pls how the car drives.
And when you want give thx and rep for me.

pass on pm.

[zenter performance]

Tune pass PM
Best Regards
Zenter Performance

[anddiiss]

Thanks a lot guys, awesome work, will try and test these maps.
Not sure which one to go on with first.

i believe Zenters work is something similar to Stage I? HexCmp shows a lot of differences between the two maps You guys provided. Not familiar with WinOls software, so will have to give them both a shot.

Thanks again.