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Instrument Cluster Multi-Pin Connectors, Contact Assignment

NOTE:

All warning lamps in instrument cluster are fitted with light-emitting diodes. Instrument cluster must be replaced in the event of warning lamp failure.

Blue 32-pin connector - Midline 

Fig 1: 32-Pin Connector, Blue
GWWA90-0200Courtesy of AUDI OF AMERICA, LLC
  1. Terminal 30
  2. Terminal 30
  3. Terminal 31
  4. Terminal 31
  5. CAN Bus diagnosis prompt wire
  6. Tank sensor 2 signal (quattro)
  7. Brake pad
  8. Oil level
  9. Not used
  10. Not used
  11. Not used
  12. Not used
  13. Not used
  14. Low brake fluid level
  15. Oil pressure switch
  16. Not used
  17. Terminal 58d
  18. Terminal 30
  19. Terminal 31
  20. Not used
  21. Low coolant
  22. Not used
  23. Not used
  24. Ambient temperature
  25. Tank sensor 1 signal
  26. Tank sensor 2 total resistance (quattro)
  27. Tank sensor 1 total resistance
  28. Sensor ground
  29. Diagnostic CAN bus High
  30. Diagnostic CAN bus Low
  31. Transponder Rx
  32. Transponder Tx

Blue 32-pin connector - Highline 

Fig 2: 32-Pin Connector, Blue
GWWA90-0200Courtesy of AUDI OF AMERICA, LLC
  1. Terminal 30
  2. Terminal 30
  3. Terminal 31
  4. Terminal 31
  5. CAN Bus diagnosis prompt wire
  6. Tank sensor 2 signal (quattro)
  7. Brake pad
  8. Oil level
  9. Radio controlled clock signal
  10. Radio controlled clock 5 V
  11. MFT Telematics
  12. MFT Out B (left button)
  13. MFT Out A (right button)
  14. Low brake fluid level
  15. Oil pressure switch
  16. MFT Enter
  17. Terminal 58d
  18. Terminal 30
  19. Terminal 31
  20. Low washer fluid level
  21. Low coolant
  22. MFT 01 Return
  23. MFT Info Traffic Jam
  24. Ambient temperature
  25. Tank sensor 1 signal
  26. Tank sensor 2 total resistance (quattro)
  27. Tank sensor 1 total resistance
  28. Sensor ground
  29. Diagnostic CAN bus High
  30. Diagnostic CAN bus Low
  31. Transponder Rx
  32. Transponder Tx