I have a 2002 E320 Wagon and my ESP light has been coming on intermittently. When it malfunctions I lose the AC and the turn signals.

Checked codes with a mechanic and came up with "C1024 CAN Communication with transmission control Module."

The mechanic suggested I change the transmission module. Any suggestions on a reputable place to find this part on the internet?

Any other tips or advice regarding this issue is appreciated.

 

The impression I got was from the mechanic is exactly what you are saying. He wanted to swap the module out first and if that didn't work the car would need "further testing" to find the signal the module is missing. Seemed like a big "if" at estimated $300-400 for the part plus installation.

 

I now have the same issue in my 2001 E32. Did you get this fixed?

 

Hi
I too have a problem. My vehicle 2002 w203 automatic. Has a reading:-
-CAN 'signal from selector level position from EMS control module implausible.
- Intermitant

The garage says I need a new gearbox. Can anyone advise please?
I did a my own reading (using a OBD-II) and it came up with code fault
-P0705 pending transmission range sensor 'A' circuit malfunction (PRNDL input).

The car seams to get stuck in - gear (2nd?). I cannot select reverse, I have to switch engine off, go to P switch engine on then I can select reverse. Heeeeeeeelp