Yamaha MBK MW125 2014 Service Manual page 351

ELECTRICAL COMPONENTS
1. Front brake light switch
2. Rear brake light switch
3. Lean angle sensor
4. Battery
5. Starter relay
6. Main fuse
7. Fuse box
8. Turn signal relay
9. Starting circuit cut-off relay
10. Headlight relay
11. ECU (engine control unit)
12. Rectifier/regulator
13. ISC (idle speed control) unit
14. Throttle position sensor
15. Intake air pressure sensor
16. Intake air temperature sensor
17. Crankshaft position sensor
18. Coolant temperature sensor
19. Sidestand switch
20. O sensor
2
21. Ignition coil
22. Speed sensor
23. Horn
8-54