Appendix - Yamaha F150A Service Manual

Appendix

Wiring diagram ..................................................................A-1
How to use the wiring diagram .................................................. A-1
Engine control unit and fuel unit ................................................ A-2
Ignition unit ................................................................................ A-4
Charging unit and starting unit
(F150A, FL150A for European and Oceanian markets) ............ A-6
Charging unit and starting unit (F150A, FL150A
[except for European and Oceanian markets] and
F150B, FL150B) ........................................................................ A-8
Control unit .............................................................................. A-10
Shim selection table and chart
(regular rotation model) ..................................................A-12
Pinion shim (T3) selection table .............................................. A-12
Forward gear shim (T1) selection chart (F150A) ..................... A-13
Reverse gear shim (T2) selection chart (F150A) .................... A-13
Forward gear shim (T1) selection chart (F150B) ..................... A-14
Reverse gear shim (T2) selection chart (F150B) .................... A-14
Shim selection table and chart
(counter rotation model) .................................................A-15
Pinion shim (T3) selection table .............................................. A-15
Propeller shaft shim (T4) selection table ................................. A-15
Forward gear shim (T2) selection chart (FL150A) ................... A-16
Reverse gear shim (T1) selection chart (FL150A) .................. A-16
Forward gear shim (T2) selection chart (FL150B) ................... A-17
Reverse gear shim (T1) selection chart (FL150B) .................. A-17
A Wiring diagram
How to use the wiring diagram
Composition of the wiring diagrams
The wiring diagram consists of four categories. The engine control unit and fuel unit, ignition unit,
charging unit and starting unit, and control unit.
Legend symbols in the wiring diagrams
1 2
1. Double colors wire
2. No wire connector
3. A wire is not included in the selected wiring unit.
4. Alert buzzer
5. Optional parts
Color Code
B : Black
B/O : Black/Orange
B/W : Black/White
B/Y : Black/Yellow
Br : Brown
Br/W : Brown/White
G : Green
G/B : Green/Black
G/R : Green/Red
G/Y : Green/Yellow
Gy : Gray
L : Blue
L/G : Blue/Green
L/W : Blue/White
L/Y : Blue/Yellow
Lg : Light green
O : Orange
A-1
3 4 5
BZ
P : Pink
P/B : Pink/Black
P/G : Pink/Green
P/W : Pink/White
Pu/B : Purple/Black
Pu/G : Purple/Green
Pu/R : Purple/Red
Pu/Y : Purple/Yellow
R : Red
R/Y : Red/Yellow
Sb : Sky blue
W : White
W/B : White/Black
W/R : White/Red
Y : Yellow
Y/G : Yellow/Green