Hi, I wanted to add the cruise control to my Z4, but now I’m a little confused :?
My Z4 is a 2.2 with a registration date of March 05, but with a build plate giving a Dec 04 build date.
I purchased the control stalk 61 31 6 940 989 but didn’t buy the wiring loom kit…
The reason for this was that I had removed the steering column trim and found what I believed to be connection plug X72 tied back into the loom - just as the guides suggest.
When I freed the plug and compared it to the control stalk I got a surprise ...
I didn’t fit …
This is a picture of the plug from the side

And this is looking at the pins end on

The issue is this …
The stalk has a socked with 4 pins
The plug is a socket with 3 pins
What to do ?
I could buy the loom kit, but do I really need to ?
I know that the loom kit has the correct plug, but note that only 3 wires are attached.
Question is, are these the three wires I have ?
Can I adapt the plug to somehow fit ? or is this something else entirely ?
Any help would be much appreciated.