[Frank Z]

Im getting the code that cant communicate with TCM. I cant find it. Not under Hood, or passenger floor. Anyone know of its location. 2009 E350 Sedan.
Thanks In Advance for your knowledge.

 

[Frank Z]

Also transmission will not engage any gear. car will not move.

 

[Deplore]

TCM is inside transmission. It's the conductor plate.

Expensive job, you won't be able to do it.... Needs specialized tools to program it before the car will shift.