Audi TT 2.0T Bosch MED9.1 Immo off

**AndrewStone** · 31st January, 2022, 01:42 PM

Hello can some one help with immo off for Bosch MED9.1 with numbers:

Bosch 0261S02519

VAG 8J0907115N

Problem is that some one ~~~~ed ecu, there is no K-Line connection on ecu, wires good, ecu also do signals but no diag, after upload some another ecu back up, diag working immo on, VAG Geko account won't wanna adapt immo, to dashboard, solutions with FVDI don't work, Bosch MED9.1 eeprom editor also don't work, so i'm little stuck, also can't update ecu with Odis Engineering because no diag with ecu, so maybe know some other solutions for this situation? PLEASE NEED REALLY HELP!!!

**IMM0killer** · 31st January, 2022, 02:14 PM

Audi TT 2.0T Bosch MED9.1 Immo off

press thanks and give rep

**AndrewStone** · 31st January, 2022, 04:35 PM

Originally Posted by IMM0killer

Audi TT 2.0T Bosch MED9.1 Immo off

press thanks and give rep

Thnx will try tommorow, did i need use EEPROM, our eeprom and flash?

**alonedark2** · 31st January, 2022, 04:41 PM

9.1 eprom and flash

**reprobcn** · 21st March, 2022, 01:13 AM

I have this audi TT that when it starts after a few seconds it turns off again as if it had immo problems,

I have no faults in the ecu

I have tried immo off but it does the same thing