Category Archives: TCU Programmer

Autotuner Update BMW ZF 8HP Gen3 TCU via VR OBD

New Autotuner protocol release. After supporting post-2020 BMW MDG1 units, it was time to focus on transmissions! The ZF 8HP Gen3 TCUs found in BMW and Alpina vehicles are now supported with virtual reading (VR) via OBD, using your Autotuner Tool. At last, you get a complete solution to tune both the engine and the… Read More »

Tips to Read DSG DQ250 MQB Gearbox with Foxflash via Godiag Adapter

Here are the instructions on reading and writing DSG DQ250 MQB gearbox TCU by foxflash users. This one really worked. read/write the transmission, the tool foxflash, godiag (autopower/manual power+ 120ohm) bench method was used Connection: 1-foxflash (power supply 13,4V)-orange cable OBD to godiag- DSG DQ250 MQB cable pinout: DSG connector pin 1- kline to bench… Read More »