763 Electrical Schematic 763 ELEC MC-2498-4

Posted in 763
C106 C107 C109
763 WITHOUT BOSS - WIRING SCHEMATIC
WITH HIGH FLOW OPTION
S/N 512219102 – 30290
S/N 512612003 - 13142
(PRINTED MARCH 201)
MC2498
B
C
BLK
RNG
BRN
YEL
LBL/RED
RNG
YEL
DGN/YEL
BLK
RNG
BLK
RNG
RNG
R
NG
5
BLK
B
B
1
2
HERE OR
TO OPTIONS
(K TO P DIVERTER
HARNESS)
HERE OR
TO OPTIONS
(K TO P DIVERTER
HARNESS)
TO
ATTACH.
TO
ATTACH.
DGN
RNG/DBL
YEL/BRN
C
B
A
YEL/BLK
A
B
C
BLK
YEL
YEL/DBL
HYDRAULIC
CHARGE
PRESSURE
HYDRAULIC OIL
TEMPERATURE
C110
HYDRAULIC OIL
FILTER
DIFFERENTIAL
PRESSURE
S
E 6
A
B AA
A G E F H J B D K
A
DGN/LGN
DGN/RED
BLK
BRN
RNG
RNG
RNG
BLK
B
C
YEL
K
C408
LBL/RED
BUCKET LEVEL
SOLENOID
YEL
BLK
C406
C417
HIGH FLOW
SOLENOID
LBL/RED
BLK
A
B
C418
C457
C406
TO THIS SHEET OR
TO ATTACHMENT
CONTROLS MODULE
YEL
HIGH FLOW CONTROLS HARNESS
G
YEL/DBL
A
A
B
BRN
YEL
B
C
RNG/WHT
RNG
C
B
A
RNG/WHT
B
A
DGN
DGN/LGN
DGN/RED
RNG
YEL/RED
YEL/LGN
A
B
WHT/YEL
RNG
DGN
A
B
TO STUMP GRINDER ATTACHMENT
DGN
DIODE
DIODE
WHT/YEL
YEL/RED
BRN
BRN
YEL/LGN
BRN
DGN
DGN
RNG/DBL
RNG/DBL
DGN
RNG
WHT
YEL
BRN
YEL
RNG
RNG/WHT
DGN/LGN
DGN/RED
RNG/WHT
YEL/RED
SIGNAL
TURN
DETENT
WATER KIT
SKI CONTROL
HORN
SKI CONTROL
C
D
B
A
C
A
B
B
A
C
A
B
B
A
A
B
C
REAR AUX.
TO
ATTACHMENT
TO
ATTACHMENT
DGN
YEL/LGN
RNG/DBL
RIGHT HANDLE (IF EQUIPPED)
LEFT HANDLE (IF EQUIPPED)
A
E
F
B
LGN
C457
C402 C403
C406
C457
TO THIS SHEET OR
TO ATTACHMENT
DGN
DBL
DGN
C458 C459
C H G F E B A D J
F E D J H B A C K
GF E D J H B A C K
C440
C441
C421
FRONT
AUX.
A
B
BLK
RED
DIODE HARNESS
B
A
BLK
RED
B
A
BLK
RED
DIODE
DIODE HARNESS - 6703898
B
A
C419
C203
C303
C301C301
START
RUN
OFF
ACC
DGN/RED
LGN/RED
LGN/PNK
RNG
BLK
RED/WHT
DGN/YEL
6
4
3
1
2
5
BLK
LBL/RED
WHT/BLK
DGN/RED
B
I
ST
SO
RED/WHT
RNG/DBL
BLK
HORN (IF EQUIPPED)
HIGH FLOW SWITCH (IF EQUIPPED)
DGN/RED WIRE JUMPER FROM 2 TO 3
WHEN NOT EQUIPPED WITH HIGH FLOW SWITCH
BUCKET LEVEL
SWITCH (IF EQUIPPED)
LGN/DBL
1
AUXILIARY HYDRAULIC SWITCH
(IF EQUIPPED)
CAB HARNESS (WITHOUT BOSS) - 6711767
DETENT
LIGHT
MODE
LIGHT
D F E C B A
C A D B E
D A C B E
A
B B
A
BLK
PUR/WHT
YEL/DGN
C119
ENGINE OIL
PRESSURE SWITCH
ENGINE COOLANT
29.5-450 OHMS
Y
E
L
/
D
B
L
15
10
20
11
12
22
4
16
8
23
3
1
2
7
21
18
14
19
9
PUR/WHT
PUR/RED
YEL/RED
YEL/BLK
LBL/RED
LBL/BLK
BLK
DBL/WHT
GRY
RNG
WHT
RED
DGN
C
B
A
PUR/WHT
PUR/RED
RED
BLK
C
B
A A
B
C
RED
BLK
A
B
C C
B
A
BLK
RNG
WHT
DGN
RED
13
PNK/WHT PNK/WHT 5
C305
C304
C302
6
17
SEAT BAR
SENSOR
YEL/DBL
DBL
DGN
YEL/DBL
YEL/DGN
LBL/DGN
DBL
C307
TRACTION
LOCK
OVERRIDE
SWITCH
DGN
BICS CONTROLLER
BICS CONTROLLER HARNESS - 6712134
SEAT
SENSOR
(IF EQUIPPED)
BA
A B
B F G C D E A
BRAKE SOLENOID
B
BLK
DGN
WHT
RED
RNG
PNK/WHT
WHT
RED
BLK
MANUAL
BRAKE
SWITCH
A
B
BLK
C306
A
B
DBL
MAINFRAME CONTROLLER HARNESS -
6712523
A
BLK
RED
WHT
B
C
A
C
B
BLK
C308
F G C D E A
(HOLD COIL IS
10-11
ohms -
RED TO BLK)
HYDRAULIC
LOCK
SOLENOID
8-10 ohms
(PULL COIL IS
0.4-0.5 OF
AN
ohm -
WHT TO BLK)
A
B
C
A
F
BLK
BLK
DGN/RED
DGN/LGN
LGN/RED
LGN/PNK
DGN/YEL
DGN/RED
C410
C411
C412
BLK
BLK
A
B
DGN/YEL
BLK
B
A
B
A
C414
C416
C
4
1
7
DIVERTER
SOLENOID
REAR AUXILIARY
RELIEF SOLENOID
HERE OR
TO OPTIONS
(RELIEF ADAPTER HARNESS)
HERE OR
TO OPTIONS
(RELIEF ADAPTER HARNESS)
REAR AUXILIARY
BASE SOLENOID
REAR AUXILIARY
ROD SOLENOID
CONTROLS MODULE
HIGH FLOW CONTROLS HARNESS
- 6712137
F
D
RNG
BLKB
C
E
YEL
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
BRN
DGN/YEL
DIODE
YEL/DBL
LGN/DBL
RNG
E D C B A
E
C
B
D
F
A
FRONT AUXILIARY
ROD SOLENOID
11 ohms
FRONT AUXILIARY
BASE SOLENOID
11 ohms
C422
DIODE
A
B
BLK
RED
RED
BLK
A
B
DIODE HARNESS
- 6703898
C420
DIODE HARNESS - 6703898
B
A
BLK
RED
RED
BLK
B
A
DIODE
C413
DIODE
A
B
BLK
RED
RED
BLK
A
B
DIODE HARNESS - 6703898
C415
25A
25A
10A
G
B
D
E
A
H
1
2
D
K
H
A
B
C
E
F
G
J
25A
STARTER RELAY
TO CAB ACCESSORY
OR OPTIONS
FUEL LEVEL
33-246 OHMS
TO OPTIONS
10A
TO OPTIONS
(BACK-UP ALARM SWITCHES)
WHT/LGN
RNG
RED
RNG
RNG RED
RED
RNG
RNG
RED/WHT
WHT/BLK
RED/WHT
M
S
B
STARTER
BATTERY
RED
RED
RED
G
LGN
RED
RED
RED
S
ALTERNATOR
EXC
B
RED
RED
RNG
RED
BLK
RED
SWITCH POWER RELAY
86
30
87A
87
85
BLK
BLK
DBL/WHT
PNK
BRN/YEL
RNG
RED/WHT
PNK
DBL
BRN/YEL
BRN
RNG
REDRNG
REAR AUXILIARY
RELIEF (OPT.)
DIVERTER (OPT.)
BLK
RED
BLK
RED
86
30
85
WHT
WHT/LGN
87
87A
SV2
C101C102
C104
C105
LIGHT
ACCESSORY
BRAKE
ACCESSORY
ENGINE
BOSS
BICS
DGN/YEL
BLK
B
A A
B
SV1
BLK
A
B B
AYEL
B
A
C112
C113
C117
BLK
RNG
h
B
BLK
AUXILIARY
HOURMETER AND
HARNESS (IF EQUIPPED)
C121
RNG
C118
B
LGN/WHT
HERE OR
TO OPTIONS
(K TO P DIVERTER
HARNESS)
HERE OR
TO OPTIONS
(K TO P DIVERTER
HARNESS)
PUR/RED
PUR
RED
RNGC
F
RED
RED/WHT
15A
BACKUP
ALARM
LEFT WORK
RIGHT WORK
C
F
E
G
A
D
H
B
BLK
BLK
PNK
PNK
BLK
DBL/WHT
BLK
BLK
DBL/WHT
DBL/WHT
RNG/DGN
PNK
RNG
DBL/WHT
LEFT
TAILLIGHT
RIGHT
TAILLIGHT
RNG
RNG/DGN
REAR LIGHT HARNESS - 6714350
ENGINE HARNESS (WITHOUT BOSS) - 6710486
BRN/DGN
DBL/BLK
DBL/BLK
BRN/DGN
RNG/DGN
RNG/DGN
LGN
HYDRAULIC OIL
FILTER
DIFFERENTIAL
PRESSURE
PWM
FUSE 1
FUSE 2
FUSE 3
FUSE 4
FUSE BLOCK
FUSE 8
FUSE 7
FUSE 6
FUSE 5
10A
10A
25A
15A
15A25A
25A
25A
FUSE 1
FUSE 8
FUSE 6
FUSE 2
FUSE 3
FUSE 4
FUSE 5
15A
RED/
DBL
A
B A
A
A B
C114
C115
C116
MC2498 (2-4-11)
WIRES CONNECT BY
LETTER ACROSS
CONNECTORS
A
B A
B
FOR DRAWING CLARITY
BODIES NOT SHOWN
SOME CONNECTOR
GRY = GREY
WHT = WHITE
PUR = PURPLE
TAN = TAN
BRN = BROWN
PNK = PINK
YEL = YELLOW
DGN = DARK GREEN
LGN = LIGHT GREEN
DBL = DARK BLUE
LBL = LIGHT BLUE
BLK = BLACK
RNG = ORANGE
RED = RED
A
C
BLK
RNG
WHT
PNK/WHT
D
B
BLK
M
L
G
J
K
R
S
H
E
W
D
X
V
B
C
N
P
A
F
BLK
PUR/WHT
RNG
RNG
RED/WHT
LBL/RED
RED/WHT
DBL
DBL/WHT
PNK
RED/WHT
WHT/BLK
WHT
BLKBLK
DBL/WHT
DBL
BLK
RED/WHT
RNG
WHT/BLK
RED
/
WHT
5
2
1
3
4
6
DBL
DBL/WHT
BLK
RED/WHT
PNK
IGNITION SWITCH
B
I
ST
YEL/DBL
U
T
LBL/BLK
YEL/BRN
PUR
WHT/BLK
VOLTMETER
V
h
RED/WHT
3
1
2
5
4
6
RNG
RED/WHT
LBL/BLK
BLK
GRY
BLK
BLK
BLK
BLK
BLK
C202
RNG
RNG
YEL/DBL
PUR
GRY
GRY
RNG
RNG
RNG
PUR/WHT
RNG
GRY
RNG
RNG
GRY
GRY
GND
S
I
LGHT
S
GND
I
LGHT
I
GND
LGHT
C205
C206
C207
C201
C204
HOURMETER
YEL/DGN
RNG/DBL
YEL/DGN
DBL/WHT
BLK
TO OPTIONS
(FRONT WIPER)
HORN (IF EQUIPPED)
BUCKET LEVEL
SWITCH (IF EQUIPPED)
LIGHT SWITCH (IF EQUIPPED)
LEFT
HEAD
LIGHT
(IF EQUIPPED)
RIGHT
HEAD
LIGHT
(IF EQUIPPED)
GLOW PLUG SWITCH
6
4
5
2
1
3
AUXILIARY HYDRAULIC SWITCH
(IF EQUIPPED)
ENGINE WARNING LIGHT
TRANSMISSION WARNING LIGHT
FUEL GAUGE
ENGINE
TEMPERATURE
GAUGE
LBL/DGN
DETENT
LIGHT
LIGHT
1
2
C
F
N
P
A
T
H
R
E
S
M
B
L
J
G
RED/WHT
LBL/RNG
WHT/BLK
RED/WHT
WHT
DBL/WHT
RED/WHT
PNK
DBL
LBL/RED
RNG
BLK
PUR/WHT
PUR
YEL/DGN
RNG
D
HR
HR
HR
HR
25A
GLOW
PLUGS
A
BLK
RNG
WHT
BLK
GLOW PLUG RELAY
BLK
85
86
30
87A
87
RED/WHT
WHT
PNK/WHT
PNK/WHT
BATTERY
C
D
B
BRAKE RELAY
BLK
86
30
85
87
87A
LBL/RNG
LBL/RNG
RED
K
YEL/BRN
YEL/DBL
RNG/DBL
X
A
BB
A
BLK
PUR
YEL/DGN
C117
ENGINE OIL
PRESSURE SWITCH
DIODE
U
FUSE 7
V
W
FUEL SHUT OFF SOLENOID
SOLENOID TIMER
(FUEL SHUTOFF)
RED
WHT TO BLK =.26 OHMS
RED TO BLK = 10.9 OHMS
BLK
WHT
C122
C123
RED/DBL
BLK
RED
DBL
25A
RED
BLK
RED
BLK
WHT
A
C
B
A
C
B B
C
A
B
C
A