Exmark LAZER Z E Series - Page 69

Schematics
ElectricalLogicSchematic—KohlerEFIRedEquippedUnits
BK
BU
Y
W
T
PK
BN
PK
OR
GN
S R
V PK
PK
LTGR
GY GY
PK
V
PK V
OR
GN
OR BN
BK
BK/OR
BK/W
T
R/W R/BK
BU
W
BK
BK
GND
PK
BK
BU
BK PK
BK
GND
15A
F4
GY
R
IBA
W
V
BU
V V
BK
+
S
-
FUEL SENDER
10A
F2
(BRAKE)
SW6
PKOR R
R
F3
25A
F1
25A
PTO
CLUTCH
BU
1
2
5
4
7
8
(PTO SWITCH)
SW2
LAMP
(SEAT)
SW7
2
3
5
4
1
K2
(START RELAY)
(NEUT_R)
SW5
KILL
MIL GND
OIL PRESS KEY SW PWR
START
KOHLER EFI
(NEUT_L)
SW4
1 2
1
START_RELAY
7
MAGNETO
6
FUEL_SOLENOID
8
5 3 2 11 4 9 10 12
GROUND
FUEL
PTO
NEUTRAL
BRAKE
SEAT
KEY A
KEY S
B+
HOUR METER
R A
I
A
7
1 3
6
2 1
5
A
SW1
B
B
C
B
8
24 5
(IGNITION)
2 3 5 1 6
KEY SW
OPTIONAL ACCESSORIES
4
S
Ignition switch terminal locations viewed from back
OFF = no connections ON = BRIA START = BRIS
BK = BLACK BN = BROWN BU = BLUE GN = GREEN GY = GREY LT GR = LIGHT GREEN OR = ORANGE PK = PINK R = RED T = TAN V = VIOLET W = WHITE R/W = RED/WHITE R/Y = RED/YELLOW BK/OR = BLACK/ORANGE BK/W = BLACK/WHITE
G032374
STARTER
R/Y R/Y
GN OR
FUEL PUMP
ECU
OIL TEMP
E-GOV GCU
1
CLUTCH
2
VIGN
9
ENG SEL
8
PTO SW
4
SPD SEL
7
3
4 3
510116
ENABLE GND
GND
E-GOV
OIL PRESS
OIL TEMP
ENABLE
RED MODULE
ENABLE
MODULE
(OPTIONAL)
2
643
GN
PK
GN
ROCKER SWITCH
1
5
BK
BK BN
GND
GY
PK
R R
R
OIL PRESS LIGHT
BK/W
BK/OR
OIL TEMP LIGHT
+
-
10A
R
GND
10A
AC
V
30A
AC
O2
SENSOR
INJECTORS
IGNITION COILS
(BRAKE OFF)
(PTO OFF)
(OPERATOR NOT IN SEAT)
(LH HYDRO IN DRIVE) (RH HYDRO IN DRIVE)
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