bmwdd
Thanks for posting the info, this is great.
So, just to confirm a couple of things, I am in agreement my standard cable is one wire short. You are right, Pin 1is missing with the cable missing also.
As my original switch has an extra pin compared to post: 99 , where
CommitConfirm original switch as 2 pins missing which is weird, anyways.... Because of this, I fitted the updated switch to see what happens. Although it does not work the
Green LED light illuminates on the parking button which is interesting (see below):
With your schematics I now have half a chance of resolving this. Now I need to work out how to get access to the A78 module. Looking at my first picture it looks like there are cables below the selector stick is that the A78 module?, wires shown circled in Red:
Any idea what the BMW partno for the ICM cable is? I'm figuring if I get an old cable I can cannibalize a wire with the correct pins at each end?
thanks for assisting though, very much appreciated?
MJ