Yamaha MT-09 2021 Service Manual page 467

ABS (Anti-lock Brake System)
3. Fuse box
4. Main fuse
5. Main switch
9. Backup fuse 2
10. Signaling system fuse
11. Ignition fuse 2
12. Ignition fuse 1
14. ABS ECU fuse
16. ABS solenoid fuse
17. ABS motor fuse
18. Backup fuse 1
21. Battery
22. Engine ground
26. Handlebar switch (right)
27. Front brake light switch
45. ECU (Engine Control Unit)
57. ABS ECU (Electronic Control Unit)
58. Front wheel sensor
59. Rear wheel sensor
60. IMU (Inertial Measurement Unit)
63. YDT coupler
64. Meter assembly
65. Multi-function meter
72. MIL (Malfunction indicator light)
76. ABS warning light
86. Tail/brake light
90. Rear brake light switch
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