Hi,

can some experienced member check out this tune please?
It is made by a local bmw mechanics which bought this tunes by some one else i think..

I got it running on my BMW E91 330xd dpf, egr off.
The car is running okay but not that good like it was in the past before DPF has been sorted out.

I bought a bluetooth OBD2 Connector and Torque Pro from android store.
There i can see that turbo boost goes exactly to 1,5 bar, no overboosts or so and also it doesn`t go down at higher revs, so is there anything wrong on this tune or is this related to torque pro app?

Thanks!!

Hi,

attached should be ori file.

I already compared them via winols and there are so many changes. For me it looks a bit like some tool has been used like ecusafe or so to code the dpf and egr out and maybe this tool made this many changes.

Thanks!!

There are some maps which are different between ori and tune, maybe you can help me to identify them?

Classic case of you get what you pay for. This is quick, cheap, standard % tuned file.

Boost maps are tuned in %
Rail maps are tuned in %
SOI is +2.8 degrees - this can result in negative torque
Torque to IQ map is decalibrated with adding IQ
Injection duration map is decalibrated with adding injection time