Definitely will throw codes up. It's normally the speed sensor on the plate that fails which causes it to stick it one gear. Sometimes you will get them back on a restart but not for long. ATF level been checked?
Definitely will throw codes up. It's normally the speed sensor on the plate that fails which causes it to stick it one gear. Sometimes you will get them back on a restart but not for long. ATF level been checked?
Didn't on my W210 and don't think it does on the W211 either.
I believe STAR can reset the gearbox adaptations, if you were closer you would be welcome to use mine. There have also been threads on a way of doing it without (ign.2, press x, do y, etc etc) but not sure if this actually works or not. I'll see if I can find it, may have been on the other side or on the one across the pond.