I have a 99 Boxster TIP. I changed to a 3 spoke steering wheel. When I took the old wheel off I found 1 wire Red with a brown or yellow stripe coming out of the plug but not connected to anything. I am trying to figure out what it is for and how to reconnect it. the thumb switches on the steering wheel don't work for the tip and I am wondering if this is the reason. I have looked at the schematic for it and there is no RD/BR or RD/YW wire. The pics are below.
Butzi
Threaded Mode
