yaris 2008

[shlomiaiv]

Hi frind, i need help, i have toyota yaris model 2008 robotic gear.
i have fault code u0101, and my car not going.
What should I check to fix the problem?
I checked all the fuses and tried to change a computer, and the trouble did not work out.
thank you so much, friends

[Rigaud]

- Faulty Transmission Control Module (TCM)
- TCM harness is open or shorted
- TCM circuit poor electrical connection

http://www.engine-codes.com/u0101.html

[B.B._07]

First thing to do is get a test light and check for good power and ground going to the TCM.

[shlomiaiv]

ok but i dont how wiring is ground to the tcm
you have wiring ?