A4 Cabriolet L4-1.8L Turbo (AMB) (2005)
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Steering Column Control Module: Diagrams
Electrical System
Terminal Assignment At Steering Column Electronic Systems Control Module -J527- (Front)
A -
Cruise control system harness connector
1. Ground (GND)
2. Set
3. Distance
4. 12 V voltage supply
5. Mount/Tip function "Off
6. Acceleration/Deceleration
7. Engaged "Off"
B -
Turn signal harness connector
1. Ground (GND)
2. Radio remote control (special vehicles)
3. Alarm (special vehicles)
4. Not occupied
5. Flasher/light change-over
6. Blinking
C -
Harness connector of multi-function steering wheel/Tiptronic/heated steering wheel
7. Tip-"-"
8. Multi-function steering wheel"+"- voltage supply
9. Multi-function steering wheel data
10. Sensor heater/tip-"+"
11. Multi-function steering wheel dimmer
12. Tiptronic Ground (GND)
13. Steering wheel heater"+"
14. Steering wheel heater"-"
