I have a new to me 2003 Jetta with a 1.8T and the 09A Tiptronic.
Bought the car for parts for my 2001 TDI 5 speed.
It is to nice to part out in my opinion.
Found the 09A927750AJ TCM that was in the car fried.
Could only find an 2004 TCM with # 09A927750BD local to me.
After install and test drive I get code saying V283 valve short to ground.
The car shifts very rough in all gears.
I found some info on the net to ohm the solenoids and things were not the same on the 03. So that didn't tell me any thing.
My questions are:
What are the differences in the 09A927750T, 09A927750AJ, 09A927750BD?
Is this the wrong TCM for this 03?
Will the correct one will get the 03 shifting correctly?