Steering Column Electronic Systems Control Module Connector Assignment, Rear Side
16-pin connector
1. Ground (GND)
2. Terminal 30
3. Powertrain CAN-Bus, shielding
4. not used
5. Cruise control latched Off
6. Alarm (special-purpose vehicles)
7. Radio telephone (special-purpose vehicles)
8. Comfort system databus Low
9. Comfort system databus High
10. Powertrain Data BUS (shielded) high
11. Powertrain Data BUS (shielded) low
12. Ignition terminal lock 75
13. Ignition terminal lock 15
14. Ignition lock S terminal
15. Ignition terminal lock 50
16. Ignition lock terminal P
4-pin connector
1. Easy Entry
2. Steering column adjustment switch
3. Terminal 31
4. not used