Service Manual
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Circuits
2006 LX500,GT2100
2007 GT2200, GT2300
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(ignition switch in “Reverse Caution”,
PTO “on”, transmission in “foward”)
Fuel Solenoid
(Energized)
IGNITION
MODULES
SPARK PLUGSPARK PLUG
Dashed lines do not carry current
GN
GN
GN
Y
Y
Y
Y
Y/W
R
R
R
PUR PUR
R
R
Y/BK
GN
R R/W
R/W
R
BU
BU
GN
R
GN
Headlight Harness
(Headlights on)
2
G
B
L
A1
A2
M
Ignition Switch
(In Reverse Caution)
Brake Switch
(Brake Off)
Seat Switch
(Operator On)
PTO Switch
(PTO On)
A1 Power
A2 Power
E-PTO
Ground
Seat Switch
RMC Module
Rev Sw
Reverse Switch
(In Forward)
R/BK
Battery
Fuse
(20 Amp)
5
1
3
4
Relay
(Not Energized)
W/BKW/BK
Y/BK
Y/BK
PTO
Clutch
(Engaged)
W
BU/W
BN
BU
GY
W
PUR
R
PK
BK
Y
Y/BK
Y/W YELLOW WHITE
T
GN
OR
BROWN
BLUE
GRAY
WHITE
PURPLE
RED
PINK
BLACK
YELLOW
TAN
GREEN
ORANGE
WIRE COLOR CODES
R/W
YELLOW BLACK
RED WHITE
OR/BK
OR/W
ORANGE BLACK
ORANGE WHITE
R/BK RED BLACK