Fiat 2020 Bosch Md1cs006 ECU is done by foxflash.
Read on bench, write on bench, checksum by foxflash. All ok.
Adblue off.
Adblue unit must be disconnected first then plug the ecu
AdBlue module needs to disconnect before plugging the ecu.
To read and write use the following driver:
→ BENCH MODE
→ FIAT
→ TC298TP
→ MD1CS006