Yamaha PHAZER PZ50X Supplementary Service Manual page 111

WIRING DIAGRAM
PZ50 2008
8GC-0F001-20
1 Crankshaft position d Low coolant temper-
sensor ature indicator light
2 A.C. magneto e Knock control sys-
3 Rectifier/regulator tem indicator light
4 Main switch f High beam indicator
5 Main fuse light
6 Load control relay g Headlight
7 Fuel injection sys- h Headlight relay
i Headlight beam
tem fuse
8 Starter relay switch
9 Starter motor j Radiator fan motor
0 Battery k Radiator fan motor
A Diode relay
B Engine stop switch l Ignition fuse
C Throttle switch m Radiator fan motor
D Grip warmer
fuse
E Thumb warmer n Signal fuse
F Oil pressure switch o Headlight fuse
G ECU (engine con-
trol unit)
H Cylinder-#1 ignition
coil
I Spark plug
J Cylinder-#2 ignition
coil
K Fuel injection sys-
tem relay
L Injector #1
M Injector #2
N Fuel pump
O Throttle position
sensor
P Speed sensor
Q Cylinder identifica-
tion sensor
R Cylinder-#1 intake
air pressure sensor
S Cylinder-#2 intake
air pressure sensor
T Knock sensor
U Coolant temperature
sensor
V Intake air tempera-
ture sensor
W Grip/thumb warmer
adjustment switch
X CO adjustment cou-
pler
Y Engine ground
Z Frame ground
[ Brake light switch
\ Tail/brake light
] Fuel sender
_ Oil level switch
a Speedometer unit
b Multi-function meter
c Warning light
COLOR CODE
B ..............Black
Br.............Brown
Ch............Chocolate
G..............Green
Gy............Gray
L ..............Blue
Lg ............Light green
O..............Orange
P ..............Pink
R..............Red
W .............White
Y ..............Yellow
B/L ...........Black/Blue
B/R ..........Black/Red
B/W..........Black/White
B/Y...........Black/Yellow
Br/L..........Brown/Blue
Br/R .........Brown/Red
Br/W ........Brown/White
G/B ..........Green/Black
G/W .........Green/White
Gy/R ........Gray/Red
L/R...........Blue/Red
L/W ..........Blue/White
L/Y ...........Blue/Yellow
P/W..........Pink/White
R/B ..........Red/Black
R/G ..........Red/Green
R/L...........Red/Blue
R/W .........Red/White
R/Y ..........Red/Yellow
W/B..........White/Black
W/Y..........White/Yellow
YG ...........Yellow/Green
Y/L ...........Yellow/Blue
Y/R ..........Yellow/Red
Y/W..........Yellow/White