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Home >> Audi >> 2008 >> A6 Sedan (4F2) V6-3.2L (BKH) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Diagrams >> Connector Views >> Data Bus On Board Diagnostic Interface Connector, MY 2008
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Data Bus On Board Diagnostic Interface Connector, MY 2008






Data Bus On Board Diagnostic Interface Connector, MY 2008

Connection Optical MOST Bus (fiber-optic cable) - 1 -





1. Input

2. Output

26-pin harness connector - 2 -





1. Battery positive (terminal 30)

2. Battery positive (terminal 30)

3. Wake-up instrument cluster

4. Ring-break diagnostic wire

5. Not used

6. CAN bus High (Comfort)

7. Not used

8. CAN bus High (drivetrain)

9. CAN bus High (instrument cluster)

10. Not used

11. CAN bus High (diagnosis)

12. Not used

13. CAN Bus High (to distance regulation control module (J428))

14. Ground (GND) negative (terminal 31)

15. Ground (GND) negative (terminal 31)

16. Terminal 15

17. Not used

18. Not used

19. CAN bus Low (Comfort)

20. Not used

21. CAN bus Low (drivetrain)

22. CAN bus Low (instrument cluster)

23. Not used

24. CAN bus Low (diagnosis)

25. Not used

26. CAN Bus Low (to distance regulation control module (J428))

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