Jetta Sedan L5-2.5L (BGP) (2005)
4. CAN-Bus, plus
5. Not assigned
6. Left front treble loudspeaker, minus
7. Not assigned
8. Not assigned
9. Left front treble loudspeaker, plus
10. Not assigned
11. Right front bass loudspeaker, plus
12. Right front bass loudspeaker, minus
13. Not assigned
14. Not assigned
15. Right front treble loudspeaker, plus
16. Ground (Terminal 31)
17. Not assigned
18. Right front treble loudspeaker, minus
19. Ground (Terminal 31)
20. Plus connection (Terminal 30 B+)
21. Plus connection (Terminal 30 B+)
22. Ground (Terminal 31)
23. Plus connection (Terminal 30 B+)
Digital Sound System Control Module J525