Operation CHARM: Car repair manuals for everyone.

Steering Wheel



Multi-Function Steering Wheel Control Module Multi-Pin Connector Assignments







1. Comfort CAN Low
2. not assigned
3. Comfort CAN High
4. not assigned
5. Radio, serial data
6. K-wire, diagnosis
7. Cruise control - (resume, accelerate)
8. CAN ground
9. not assigned
10. Ground, terminal 31
11. Relay for double tone horn
12. Terminal 15
13. Terminal 30
14. not assigned
15. Terminal58d
16. Cruise control + (SET/decelerate)
17. Input for Heating "ON"
18. CAN-Bus for operating unit in steering wheel