Audi TTRS is stock after 18h

[miggi]

Hello!
there is a problem with some TTRS that the tuning is gone after 18hours.
who knows the problem and can fix it?

origianl is attached.

many thanks!

213745

[J_amb_o]

It is not stock. It has an encrypted load limiter in the MCU. You need full BDM to tune, cannot be done over OBD,

[carmageddon]

revo, apr and other tuner can do this operation via obd, on flash write logical and protection maps and over mcu RAM the final setup with : boost, inection time and spark advance.
if you disconnect battery or ecu you lost all data in ram and car get stock.

[miggi]

I made it with BDM, not OBD..

[icezero2010]

can anyone upload orignal :-)

[miggi]

look my first post

[ominimicu]

Just tune your file from scrap again! with no protections.!