Yamaha R1 Series 2015 Service Manual page 527

3. Main switch
4. Main fuse
5. Radiator fan motor relay
7. Fuel injection system fuse
9. Backup fuse
12.Ignition fuse
14.ABS ECU fuse
18.Joint coupler
19.Battery
20.Engine ground
25.Handlebar switch (right)
28.Start/engine stop switch
29.Relay unit
31.Fuel pump relay
32.Neutral switch
33.Sidestand switch
35.Fuel pump
36.Shift switch
37.ECU (Engine Control Unit)
38.Ignition coil #1
39.Ignition coil #2
40.Ignition coil #3
41.Ignition coil #4
42.Spark plug
43.Air induction system solenoid
44.Primary injector #1
45.Primary injector #2
46.Primary injector #3
47.Primary injector #4
48.Secondary injector #1
49.Secondary injector #2
50.Secondary injector #3
51.Secondary injector #4
52.Accelerator position sensor
53.Throttle position sensor
54.Intake funnel servo motor
55.Throttle servo motor
56.Steering damper solenoid
57.ABS ECU (Electronic Control Unit)
58.Front wheel sensor
59.Rear wheel sensor
60.Joint connector
61.Yamaha diagnostic tool coupler
64.IMU (Inertial Measurement Unit)
65.Intake solenoid
66.EXUP servo motor
67.Coolant temperature sensor
68.Crankshaft position sensor
69.O sensor 2 (right side)
2
70.O sensor 1 (left side)
2
71.Intake air temperature sensor
72.Atmospheric pressure sensor
73.Intake air pressure sensor
FUEL INJECTION SYSTEM
74.Cylinder identification sensor
75.Gear position sensor
76.Meter assembly
81.Multi-function meter
84.Engine trouble and system warning light
91.Handlebar switch (left)
97.Clutch switch
104.Headlight control unit
A. Wire harness
B. Sub-wire harness (intake solenoid)
C. Sub-wire harness (Yamaha diagnostic tool
coupler)
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