Hello,
This post is pretty old but I have exactly same errors codes on my CLK W209 320 CDI.
Jerking are occuring not so often and with a cold engine.
Changing the turbo did resolv the issue ?
Thanks.
Hello all,
Offline programming was done but no progress.
Or almost ! I think I have find the root cause, it should be scn coding I got an 513 error.
Now any help is welcome I have to reste scn but i do not have abrites it seems that it can be done via xentry and Dev mod. After that I will do...
Good question I have not try. But VGS1 valve body should not be compatible with a VGS2 TCM
But for my side, this is not a mechanical issue because without the TCM the car can move.
So, it should be an electrical issue however I don't have any error code from MB Star, I think, the issue comes...
A quick summuary :
- Orignal VGS1 TCU burnt
- Found TCM/valve body VGS2
- Fit the new TCM, car is moving but limp mode due to solenoid default
- One broken spring and one solenoid changed
- Once fitted, no error codes from TCM but car is not moving. Without the TCM the car is in limp mode...
Reflexions of the day :)
I could not explain why the car was able to run before the dissassembly but I was in "limp mode" so electrical function was disabled.
For the time being I didn't have any error and SCN coding seems to be ok BUT I bought the couple TCM/Valve body in Russia and I think...
And the result is ... no progress !
Or not enough, now Target Gear can change to neutral in case of the switch is set to R or D, put the car stay in place...
Without the TCM plug is still ok...
I tested all the component and everything is okay. No error code ... Tomorow, I will try to make a...
Yep already checked ;)
And it works before removing the valve body.
I have one "crazy" hypothesis, I had some magnets fragments on my desk and found one on the Y3/8S1 spare component.
I am wondering if it can perturb the electrical signal to the TCU...
Now I can move my car so I will be able...
Hello All !
I have an update ! I made some test from mbstar and I made a range sensor adaptation.
When I did it i feel the transmission engaged but after the adaptation nothing changed...
I checked real time values and got :
The programed gear was not the effective engaged gear for the TCM...
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