Yamaha TMAX 2020 Service Manual page 401

FUEL PUMP SYSTEM
2. Remote control unit
10. Joint coupler
14. Ignition system relay
16. Ignition fuse
19. Fuel injection system fuse
20. Backup fuse
22. Battery
23. Engine ground
24. Main fuse
30. Fuel injection system relay
34. Handlebar switch (right)
35. Engine stop switch
57. ECU (Engine Control Unit)
74. Fuel pump
78. YDT coupler
A. Wire harness
B. Negative battery sub-wire harness
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