YFM350FAS WIRING DIAGRAM
Br
/
L
R
/
Y
R
W
/
G
W
/
L W
/
R
W
/
G
R
W
/
R W
/
G
W
W
W
W
W
W
W
/
G
W
/
R
W
/
G
R
W
W
W
W
W
W
B
R
Br
/
L
Br
/
L
Br
R
(BLACK)
B
R
W
W
W
R
L
/
W L
/
B
B
B
G
/
W
B
B
R
R
R
R
R
B
B
L
/
W
O
R
W
/
L
O
B
/
Y
B
B
/
W
B
/
W
W
/
R
W
/
G
L
/
W
Sb
B
/
W
G
/
W
G
/
L
W
/
Y
R
/
B
Dg
Dg
G
/
L
W
/
Y
W
/
L
B
/
W
Sb
G
/
W
B
/
Y
Dg
(BLACK)
R
/
B L
/
W
R
O
B
W
/
R W
/
G
(BLACK)
(BLACK)
(BLACK)
(BLACK)
(BLACK)
(BLACK)
R
/
W
R
/
W
Sb
G
/
L
Sb
R
/
W
R
/
W
G
/
L
Br
/
R
R
/
B
W
W
/
L
L
/
B Br
/
W
Sb
B
Y L
Br
/
W
B
Br
/
R
Sb
L
/
B
Br
L
/
G
L
/
B
L
/
R
B
B L
/
B
Sb
Br
/
W
(BROWN) (BROWN)
2WD
4WD
Br
/
R
R
/
WR
/
B
Br
G
L
B
Y
L
/
B
L
B
G
R
/
Y
L
/
B
Y
(BLACK)
(BLACK)
Y
R
/
Y
G
L
LO
HI
OFF
R
/
W
L
/
B
ON
OFF
R
/
B
PUSH
OFF
B
B
Y G
B
Y G
B
G
Y
B
Y
G
B
G
Y
B
Y
G
R
/
BR
/
W
L
/
B
B
B
Y
Br
(BLACK)
(BLACK)
Br
Y
Br
Y
Y
Br
(BLACK)
(BLACK)
W
L
/
B
Sb
Br
/
W
Sb
B
L
L
R
/
W
R
/
B
W
/
Y
R
/
W
R
/
B
Y
B
Br B
/
Y
Br
Y
L
B
B
R
Br
/
L
R
/
W
Br
/
L
Br
/
R
ON
OFF
Br
G
/
Y
Y
B
B
/
Y
Br
B
Y
Sb
G
/
L
R
/
W
R
/
W
Br
/
R
R
/
B
W
W
/
L
W
/
Y
R
/
W
L
R
/
B
W
W
/
L
Br
/
R
R
/
B
(GRAY)
(GRAY)
B
/
W
Dg
W
/
L
L
/
B
L
/
B
W
/
L
Br
/
L R
R
Br
(GRAY)
(GRAY)
N
1
2
3
O
P
7
5
4
6
Z Y
W
Q
R
S
T
T
U
V
M
X
0
9
G
H
L
K
B
C
F
J
8
A
D
E
I
1
A.C. magneto
2
Rectifier/regulator
3
Main switch
4
Battery
5
Main fuse
6
Starter relay
7
Starter motor
8
CDI unit
9
Ignition coil
0
Spark plug
A
Thermo unit
B
Reverse switch
C
Neutral switch
D
Circuit breaker (fan motor)
E
Fan motor relay
F
Fan motor
G
Oil temperature warning light
H
Four-wheel drive indicator light
I
Diode
J
Four-wheel drive fuse
K
On-command four-wheel drive switch
L
Gear motor
M
Ignition fuse
N
Headlight fuse
O
Signaling system fuse
P
Handlebar switch (left)
Q
Light switch
R
Engine stop switch
S
Start switch
T
Headlight
U
Front brake light switch
V
Rear brake light switch
W
Tail/brake light
X
Rear brake switch
Y
Reverse indicator light
Z
Neutral indicator light
COLOR CODE
B ............Black
Br ...........Brown
Dg ..........Dark green
G ............Green
L.............Blue
O ............Orange
P............ Pink
R............ Red
Sb.......... Sky blue
W........... White
Y............ Yellow
B/Y ........ Black/Yellow
B/W ........Black/White
Br/L ........Brown/Blue
Br/R .......Brown/Red
Br/W.......Brown/White
G/L .........Green/Blue
G/W .......Green/White
G/Y ........ Green/Yellow
L/B......... Blue/Black
L/G ........ Blue/Green
L/R......... Blue/Red
L/W........ Blue/White
R/B ........ Red/Black
R/W........Red/White
R/Y.........Red/Yellow
W/G........White/Green
W/L ........White/Blue
W/R........White/Red
W/Y ........White/Yellow
Summary of Contents for YFM400FAR
Page 1: ...LIT 11616 16 02 5TE F8197 10 YFM400FAR SERVICE MANUAL ...
Page 36: ...2 11 SPEC Cylinder head tightening sequence Item Standard Limit MAINTENANCE SPECIFICATIONS ...
Page 48: ...2 23 SPEC 1 Radiator 2 Thermostat È To coolant reservoir COOLANT FLOW DIAGRAMS ...
Page 49: ...2 24 SPEC OIL FLOW DIAGRAMS 1 Camshaft 2 Crankshaft 3 Drive axle OIL FLOW DIAGRAMS ...
Page 50: ...2 25 SPEC 1 Oil filter OIL FLOW DIAGRAMS ...
Page 51: ...2 26 SPEC 1 Oil pump 2 Oil strainer OIL FLOW DIAGRAMS ...
Page 310: ...9 3 ELEC CHECKING THE SWITCHES ...
Page 338: ...9 31 ELEC LIGHTING SYSTEM ...
Page 365: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN PRINTED IN U S A ...
Page 367: ...LIT 11616 17 32 5UH F8197 10 YFM350FAS SUPPLEMENTARY SERVICE MANUAL ...
Page 398: ... 24 SPEC 1 Crankshaft 2 Oil filter OIL FLOW DIAGRAMS ...
Page 480: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN PRINTED IN U S A ...