Exmark 312 Lawn Mower User Manual


 
Schematics
Electrical Diagram Kohler EFI
G017153
STARTER
ENGINE
INDICATOR
LED
MAIN HARNESS
RED
WHITE
BLUE
RED
RED
BLACK
1
1
1
1
3
4
6
5
2
1 6 2 5 43
6 1 5 3 24
PTO SWITCH
SEAT SWITCH
IGNITION SWITCH
FUSE BLOCK
REGULATOR
GROUND
PTO CLUTCH
START RELAY
LH NEUTRAL
SWITCH
RH NEUTRAL
SWITCH
BRAKE
SWITCH
START
RED
HOUR METER/MODULE
LT. GREEN
YELLOW
TAN
BROWN
WHITE
ORANGE
GRAY
VIOLET
BLUE
GREEN
RED
BLACK
ACCESSORY
ORANGE
ORANGE
MAG
PINK
FUEL SOLENOID
BROWN
BROWN
VIOLET
ENGINE
FUEL SENDER
B+
BROWN
PINK
PINK
PINK
PINK
RED
BLACK
PINK
GRAY
PINK
BLUE
BLACK
BLACK
BLACK
TVS DIODE
BROWN
BLACK
VIOLET
PINK
2 1
1 3 2 4 5 6 7 8
1
A B
2 3 1 5 4
1
2
5 4 3 1 2
1
2
1
2
9 12 3 10 1 8 6 5 11 2 4 7
B
A
7 4 5 9 3 6 8 1 2
C A B
A B
2
6
3
5
4
1
1
2
2
1
2
1
2
1
A
B
9
7
4
1 2
3
8
4
1
2
3
5
3
7
1
2
6
8
4
5
B
C
A
3
1
6
4
5
2
5
3
2
1
4
A
B
7
1
6
12
A B
IGNITION SWITCH
NOTE:
CONNECTORS VIEWED FROM MATING CONNECTOR
TERMINAL CONNECTIONS
TERMINAL A ACCESSORY
TERMINAL B BATTERY
TERMINAL I IGNITION
TERMINAL R RECTIFIER
TERMINAL S START
NONE
CIRCUIT "MAKE"
B + R + I + S
B + R + I + A
2. RUN
1. OFF
POSITION
3. START
TERMINAL A
TERMINAL I
TERMINAL R
TERMINAL S
TERMINAL B
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