Yamaha WaveRunner FX140 Supplemental Service Manual page 121

WIRING DIAGRAM
FX140, FX Cruiser
1 Fuse (20 A)
2 Fuse (3 A)
3 Starter relay
4 Slant detection switch
5 Main and fuel pump relay
6 ECM
7 Rectifier/regulator
8 Noise filter
9 Cam position sensor
0 Thermoswitch (exhaust)
A Oil pressure switch
B Thermoswitch (engine)
C Engine temperature sensor
D Intake air pressure sensor
E Throttle position sensor
F Fuel injector
G Intake air temperature sensor
H Bypass valve motor
I Ignition coil
J Spark plug
K Pickup coil
L Lighting coil
M Battery
N Starter motor
O Electrical bilge pump
P Fuel pump
Q Fuel sender
R Engine stop switch
S Engine shut-off switch
T Start switch
U Steering switch
V Multifunction meter
W Speed sensor
X Buzzer
È To tachometer
Color code
B : Black
Br : Brown
G : Green
L : Blue
O : Orange
P : Pink
R : Red
W : White
Y : Yellow
B/G : Black/green
B/O : Black/orange
B/R : Black/red
B/W : Black/white
B/Y : Black/yellow
G/B : Green/black
G/O : Green/orange
G/R : Green/red
G/Y : Green/yellow
L/B : Blue/black
L/R : Blue/red
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/Y : Red/yellow
R/W : Red/white
W/B : White/black
W/L : White/blue
W/R : White/red