Service manual

8-28
– +
ELEC
SIGNAL SYSTEM
SIGNAL SYSTEM
CIRCUIT DIAGRAM
B
R/L
(20A)
R/W
R/W
R/W
O
R/W
(BLACK)
O
O
O
B
L/ W
B
G
Lg
Y
(BLACK)
OFF
ON
START
W W W
WWW
B/L
Gy
L/W
Lg
G
L
L/W
R/ W
R/ G
L/W
(10A)
HI
LO
G
BY
G
BY
OFF
ON
R
B
RRWW
Lg
Y
B
B
B
B
B
Y G
Y G
R/G
R
R
R R
B
B
B
CLOSE
OPEN
B/Y
Ch
RUN
STOP
Br/L
W
Br
R
B
Y/R
B/R
B/R
Y/ L
Y/ L
Y/ W
Y/ W
Ch
B/L
Y/W
Y/L
Ch
B
R/Y
Ch
R/B
B
Gy
(BLACK)
B/L
Gy
Br
B/W
R
Br/LW
Br
(GLAY)
WWW
R
Br
Br
R/W
L/W
R/Y
B
Br/W
L/W
R
R
B
B
R
R
L/Y
B/R
R/ W
L/W
Br/W
Br
Br
R/W
B/Y
B/Y
Ch
B/L
(BLACK)
(BLACK)
(BLACK)
(BLACK)
L/YR/B
Y
Ch B/R
R/WG/B
G L/R
B
LY
B
W/Y L
B/L
P O/ R
B/ W
W/ B L
B/L
(BLACK)
WL
B
(BLACK)
R/LR/B
R/LG/B
G/WB/L
R/L L/R
R/GR/W
L/R
R/L
R/W
R/G
Y/G
Y/G
B
G
G
Ch
Ch
G/B
G/B
R/B
Ch
(GLAY)
(GLAY)
R/YL/RL/W
Br B
R
R
R
B
B
(BLACK)
L/W
R/W
R/W
L/W
B
Lg
Y/R
O/B
L/Y
G/Y
B/Y
L/W
R/W
R/W
Y/L
Br/B
Y/L
Y/W
Sb/W
G/W
Br/W
B/L
G/B
W/B
W/Y
P/W
L/R
R/L
R/B
Gy/R
Gy
Br/L
Y/G
Lg
Lg
Y
L
W
P
B
O
B
Ch
R/L
R/L
G/BG/B
G/B
R/B
B
R/L
B
B
B
(BLACK)
B/L
W/B
L
B/L
W/Y
L
Y
B/L
L
P/W
B/L
L
A
R/L
R/L
B/L
G/W
Br/W
B/L
L P/W
B/L
L/ R
L/ R
R/W
G
Lg
L/W
Y
YW
G/W Gy
B/YW/YY/WW/L
W/RO/B
Br/B
B/R
P/WR/LY/G
Ch
B/L
L/Y
Lg
R/W
Br/W
L/WPY/L
L
W/BR/W
OY/RY/ LG/Y
Br/L
L/R
B
R/B
Lg B G/B
Gy/R Sb/W
Br/W B/L
(40A)
(20A) (15A)
(3A) (4A)
(7.5A)
R/W
Gy/R
R/W
(BLACK)
A
Gy/R
A
A
R/B R/B
A
(BLACK)
(DARK GREEN)
L
P
B/L
LP
B/L
Gy/R
Gy/R
C
B/L B/L
C
G/W G/W
W
B
C
Ch
ChCh
A
(BLACK)
(BLACK)
W
Lg
Lg
(BLACK)
(GRAY)
YB/L
L
(BLACK)
(GRAY)
R/LR/L
B
(BLACK)
RB
(BLACK)
(GRAY)
(BLACK)
(BLACK)
B
R/L
(BLACK)
E
W/R
W/R
E
W/L
W/L
W/R
W/L
B/R
W/R
W/L
B
Y/R
B
Y/R
Br/R
G/Y
L
R/W
Br/R
Br/R
L
L
L
R/W
G/Y
B
L
B
L
(BLACK)
WW
O/B
O/B
B
R/G
W/B
G
B
O/B
L/R
G
B/R
B
Y/R
B
Y/R
B
G
L/R
G
B
Ch
G/B
Lg
B
W
B
B
B
B
B
B
B
Y/R
B/R
B
B
O/B
L/R
LO
OFF
HI
G/R
O/B
Y/L
(BLACK)
G/R
O/B
Y/L
(BLACK)
G
B
Y
G/R
B
Y/L
G
B
Y
G/R
B
Y/L
D
B
B
O/B
Y/L G/R
Y/L Y/LG/R G/R
BB
Y/L
O/B
L/R
L/R
Y/L
O/B
L/R
L/R
D
O/B O/B
Br/B
Y/R
R/G
Br/R
R/G
(BLACK)
Sb/W
R/G
R/G
B
Sb
(BLACK)
Sb/W
L/B
Y/R
B
Br/R Sb
L/B
E
Sb
Sb
Sb
R/GR/G
R/G Y/R B B R/G
Y/RBr/B
Br/R
Sb Sb/W Sb/W L/B
L/BBr/R
E
L/B
L/B
E
Br/RBr/R
D
L/ R
L/ R
D
G
G
F
G
G
F
Y
Y
L/R
O/B
Br
P
(BLACK)
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BC
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[
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Ë
É
Ê
Í
Ì
È
E
WIRE HARNESS
GEAR MOTOR
SUB-WIRE
HARNESS
F
WIRE HARNESS
HEADLIGHT
SUB-WIRE
HARNESS
YG
B
YG
B
D
WIRE HARNESS
SUB-WIRE
HARNESS 3
BO/B
GL/R
BO/B
GL/R
B
WIRE HARNESS
FUEL PUMP
SUB-WIRE
HARNESS
R/L
B
C
WIRE HARNESS
SUB-WIRE
HARNESS 2
B/ L G/ W
Ch
B/ L G/ W
Ch
A
WIRE HARNESS
SUB-WIRE
HARNESS 1
R/W O
R/B
Gy/R
G/BR/L
R/W O
R/B
Gy/R
G/BR/L
ÈÈ
W/R
Br/R
L/B
Sb W/L
W/R
Br/R
L/B
Sb W/L