Toro 520XI Service Manual page 85

20 & 22 Kohler
REAR HARNESS
TAIL LIGHTS
A
OR OR
B
BK BK
CRUISE SWITCH SW7
C
GN GN
SW8 (CRUISE DISENGAGE SWITCH) CRUISE MAGNET
VIO
2
E SWITCH OPENS WHEN
3 Y Y
BRAKE IS DEPRESSED
5 D
6 BN BN
(MOMENTARY)
CRUISE SWITCH OPERATION
OFF NO CONNECTION
ON 3 AND 2 CONNECTED
MOMENTARY 3 AND 2 CONNECTED 5 AND 6 CONNECTED
CRUISE MODULE
C
Y
A
BN
B
BK
95-3029
WARNING LIGHT HARNESS
CRUISE
#194 LAMP
D
SW6
VIO VIO
(PARK SWITCH)
#194 LAMP
PARK
H
BU BU BU
PARK SWITCH CLOSES WHEN PARKING
OIL #194 LAMP BRAKE LEVER IS ENGAGED
B
GRN GRN
PTO #194 LAMP
J
W W
A
P P
REVERSE
#168 LAMP C
T T P
BATTERY
#194 LAMP W
K
OR
I
L
SW5
OR
(REVERSE SWITCH)
REVERSE SWITCH #194
CLOSES WHEN HYDRO LAMP
3
VOLTAGE
TRACTION LEVER IS
GY
COMPARATOR
MOVED TO REVERSE
G
4
T
2 BK
OSCILLATOR
B+ P
5
GY
1
ELECTRONICS MODULE BK
PN 94-7612
HEADLIGHT HARNESS
OFF--------------------NO CONNECTION
RUN/LIGHTS----------B I R L
RUN--------------------B I R
START-------------------B I R S
L
4
BK OR
BK OR OR
F4
OR
10A F3
10A
P
W P
SW3
(PTO SWITCH)
PTO SWITCH IS SHOWN
IN OFF POSITION
BK GY
BN
SW1
(SEAT SWITCH)
SEAT SWITCH IS CLOSED
WHEN OPERATOR IS IN
THE SEAT
BK
SW2
(BRAKE SWITCH)
P
GY Y
BRAKE SWITCH CLOSES WHEN
BRAKE IS DEPRESSED
TEMP .
I
L
GAUGE
FUEL
GAUGE
S
#194 BN
GRN
LAMP Y
S
G
W
+ HOUR
PTO CLUTCH
TEMP .
METER
BK SENDER
FUEL
SENDER
BK
BK
GND
SW4
(IGNITION SWITCH)
WIRE COLOR CODES
S
I S B R
R B BK BLACK
3 1 5 2
BROWN
I L BN
BLUE
BU
GREEN
GN
P BN R VIO
IGNITION SWITCH TERMINAL
GREY
LOCATIONS VEIWED FROM BACK. GY
ORANGE
OR
P
VIO
F2
25A
R
OR
P
BN
VIO
F1
K3 30A
(INTERLOCK RELAY)
R
BK
OR BN
T
K2
(START RELAY)
GRN
BU ENGINE HARNESS
Y
SPARK PLUG
IGNITION
MODULES
VIO
AC
REG
GRN OIL
AC
BU START
W MAG
GRN
Y
W
OIL
K1
SWITCH
(KILL RELAY)
OIL SWITCH OPENS
WITH OIL PRESSURE
R B+
- +
BK
GND
PINK
P
RED
R
TAN
T
VIOLET
VIO
WHITE
W
Y YELLOW
SPARK PLUG
SOLINOID
SHIFT
FUEL
STARTER
SOLINOID