Yamaha FJR13AY 2009 Service Manual page 527

1. Main switch
5. ABS ECU fuse
7. Backup fuse (odometer, clock, and windshield
drive system)
8. Main fuse
9. Battery
13.Coupler 1 (wire harness–front cowling wire
harness)
14.Coupler 2 (wire harness–front cowling wire
harness)
16.Fuel sender
17.Oil level switch
18.Relay unit
21.Neutral switch
23.ABS ECU (electronic control unit)
25.Rear wheel sensor
26.Coupler 3 (wire harness–front cowling wire
harness)
27.Diode
28.Brake light relay
29.Rear brake light switch
32.Tail/brake light
33.Rear left turn signal light
34.Rear right turn signal light
44.ECU (engine control unit)
57.MCU (motor control unit)
62.Gear position sensor
64.Coupler 5 (wire harness–front cowling wire
harness)
67.Hazard lighting fuse
68.Signaling system fuse
70.Ignition fuse
78.YCC-S motor control fuse
SIGNALING SYSTEM
8-44