911 Carrera S Cabriolet (997) F6-3.8L (2007)
1.1. Position control unit for steering wheel electronics on the steering-column switch.
2. Push on line holder.
2.1. Push line holder onto steering-column switch.
3. Unscrew fastening screws for steering wheel electronics control unit
3.1. Turn the steering column switch round and screw in the five fastening screws.
4. Install contact unit.