Toro 72086 - Troubleshooting Common Issues

Maintenance
37
10A
F4
10A
F3
IGNITION SWITCH TERMINAL
LOCATIONS VEIWED FROM BACK.
PK
ORBN
PK
OR
BNOR
I
SW4
OFF-----------NO CONNECTION
RUN/LIGHTS----------B I R L
RUN---------------B I R
START--------------B I R S
(IGNITION SWITCH)
5
B
1
S
4
L
3
I
2
R
R
VIOBN ROR PK
268 HYDRO
BLACK
GREY
ORANGE
BROWN
BLUE
B
L
S
GREEN
WIRE COLOR CODES
TAN
RED
PINK
VIOLET
WHITE
YELLOW
VIO
PK
T
R
BU
BN
BK
GN
GY
OR
W
Y
25A
F2
30A
F1
R
R VIO
VIO
2
3
5
4
1
(KILL RELAY)
K1
GND
GN
Y W
BK
BK
SEAT SWITCH IS CLOSED
WHEN OPERATOR IS IN
THE SEAT
SW1
(SEAT SWITCH)
BRAKE SWITCH
CLOSES WHEN BRAKE
IS DEPRESSED
2
3
5
4
1
K2
(INTERLOCK RELAY)
2
3
5
4
1
K3
(START RELAY)
SW2
(BRAKE SWITCH)
1
3
BU
GY
Y
BK
T
Y
T
GN
+-
B+
CLOSES WITH
PRESSURE
SPARK PLUG SPARK PLUG
IGNITION
MODULES
AC
AC
MAG
REG
OIL
START
5
3
2
1
SOLINOID
SHIFT
STARTER
OIL
SWITCH
FUEL
SOLINIOD
BU
W
GN
R
VIO
PK
GY
BK
GN
BK