Instrument Cluster Multi-Pin Connector Pin Assignment

Gray 32 Pin Connector 

Fig 1: Instrument Cluster Multi-Pin Connector Pin Assignment

Courtesy of AUDI OF AMERICA, LLC

1. Not used
2. Controller Area Network (CAN)-bus shielding prompt wire
3. CAN-bus low prompt wire
4. CAN-bus high prompt wire
5. Fuel level sensor -G- sensor ground - pin 2
6. Fuel level sensor - pin 4
7. Fuel level sensor - pin 3
8. Button module
9. Fuel level sensor 2 -G169- - pin 2
10. Fuel level sensor 2 - pin 1
11. Not used
12. Not used
13. Not used
14. Not used
15. Not used
16. Not used
17. Not used
18. Not used
19. Not used
20. Check button
21. Not used
22. Not used
23. Radio controlled clock 5 volt
24. Radio controlled clock signal
25. Oil level
26. Not used
27. Not used
28. Not used
29. Terminal 31
30. Terminal 31
31. Terminal 30
32. Terminal 30