wiring YAMAHA WR 250F 2001 Owners Manual

CHAPTER 6
ELECTRICAL
ELECTRICAL COMPONENTS
AND WIRING DIAGRAM
.......................... 6-1
MAP-CONTROLLED CDI UNIT
................ 6-2
IGNITION SYSTEM
................................... 6-3
THROTTLE POSITION
SENSOR SYSTEM
................................... 6-7
LIGHTING SYSTEM
............................... 6-11
CHAPTER 7
TUNING
ENGINE
..................................................... 7-1
CHASSIS
................................................ 7-11

6 - 1
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ELECTRICAL COMPONENTS AND WIRING DIAGRAM
EC600000
ELECTRICAL
EC610000
ELECTRICAL COMPONENTS AND WIRING DIAGRAM
EC611000
ELECTRICAL COMPONENTS
1
Headlight
2
Voltage regulator
3
Engine stop switch
4
Throttle position sensor
5
Taillight
6
Neutral switch
7
CDI magneto
8
Spark plug
9
Ignition coil
0
Light switch
A
CDI unit
COLOR CODE
B...................... Black
Br .................... Brown
G ..................... Green
Gy ................... Gray
L ...................... Blue
O ..................... Orange
P...................... Pink
R ..................... Red
EC612000
WIRING DIAGRAM
* Except for USA
B/L
R/WL/W
LY
L
Y
B
1B L
L YBLB Y
YYLB
5LB
YBLB
LB
2
6
4 9
8
W
R Br
G P
BP
B Br
G W
R
O
L B
Y B/LSbSb
B/L B
Y O
L
A
3
Y
Br
B/WBB/W
Gy
B
PGR
WB
L YL Y
B B/L
SbW
Sb
WL/W
R/WL/WSbR/WSb
W
O
B
0
7
B/WGyB/WGy
B/W*
Y
BL
B
B/W

Sb .................... Sky blue
W ..................... White
Y ...................... Yellow
B/L ................... Black/Blue
B/W .................. Black/White
L/W .................. Blue/White
R/W .................. Red/White





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