Yamaha YZF-R1 Series Service Manual page 513

ABS (Anti-lock Brake System)
3. Main switch
4. Main fuse
6. ABS solenoid fuse
7. Fuel injection system fuse
9. Backup fuse
12.Ignition fuse
13.Signaling system fuse
14.ABS ECU fuse
18.Engine ground
19.Battery
21.ABS motor fuse
23.Joint coupler
24.Front brake light switch
25.Handlebar switch (right)
48.ECU (Engine Control Unit)
66.Hydraulic unit assembly (ABS ECU)
67.Front wheel sensor
68.Rear wheel sensor
70.IMU (Inertial Measurement Unit)
71.Meter assembly
76.Multi-function meter
83.ABS warning light
85.YDT coupler
105.Rear brake light switch
106.Tail/brake light
*. Joint coupler for YZF-R1
**. Joint coupler for YZF-R1M
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