Quote:
Originally Posted by FuliM4
I have experienced the same thing after installing the GTS tcu software! ( I dont have bootmod3, so we tried to flash it via esys ) Couple of minutes after the flash, the gear level indicator dissapeared ( also in manual mode ) and no response from the paddles/shifter... It can be a compatibility problem with the M2C’s new digital dash !? But a forum member here ( Alfy ) had a succesfully gts tcu flash already, so really dont know why we have this problem... Any advice ?
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That is so weird, I wonder why this is happening to you!!!
My car is working perfectly with the GTS TCU flash except for the display issue in auto mode.
On the contrary, I discovered that the stock TCU software on the BM3 database is the software for a stock M4 and not for a stock M2C. I realized it when switching back and forth between BM3 GTS and BM3 stock TCU, the gear display was still missing in auto mode despite flashing back the BM3 stock TCU software.
They are aware of this issue now, and they are going to update the stock TCU software on their database very soon.