Yamaha FZ-16 Service Manual page 235

SIGNALLING SYSTEM
2. Neutral switch
4. Main fuse
5. Battery
6. Main switch
7. CDI
9. Horn
10. Relay turn signal
11. Front brake switch
12. Rear brake switch
13. Meter
16. Headlight turn indicator (LH)
17. Headlight turn indicator (RH)
21. Cable Positive +
22. Negative cable -
25. Speed sensor
29. Fuel gauge
32. Backlight turn indicator (LH)
33. Backlight turn indicator (RH)
35. The horn switch
36. Switch turn signal
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