Yamaha YZF-R1(B) 2012 Service Manual page 415

LIGHTING SYSTEM
1. Main switch
4. Joint
5. Main fuse
9. Battery
10.Engine ground
21.Joint coupler
22.ECU (engine control unit)
52.Meter assembly
64.High beam indicator light
67.Meter light
74.Engine ground
77.Left handlebar switch
79.Pass switch
80.Dimmer switch
89.Headlight
90.Auxiliary light
91.License plate light
93.Tail/brake light
94.Headlight relay
100.Turn signal light fuse
101.Ignition fuse
103.Headlight fuse
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