How to Reset TCU Mercedes Transmission Control Module with CGDI Prog MB key programmer.
EGS 7G Gearbox style
Remove the TCU from vehicle, and connect according to the software wiring diagram
Select Auto Computer function, select TCU module
Check software wiring diagram
CGDI MB Physical wiring diagram
Click on Read
Gearbox related information
Click to get erase password，calculated successfully
Get the password successfully，click“Erase”
Erased successfully
Click“Read” again，show it was erased.
