a220 Electrical Schematic v-0113-6

A220 WIRING SCHEMATIC
S/N 519611001 AND ABOVE
S/N 519711001 AND ABOVE
(PRINTED APRIL 2004)
V-0113
WIRES CONNECT BY
LETTER ACROSS
CONNECTORS
FOR DRAWING CLARITY
CD
R
BE F
9
6
2
0
9
5
2
0
1
7
4
0
1
5
0
0
G
2
5
0
0
A
2
8
7
0
PN
2
8
1
0
2
9
7
0
ML
2
8
8
0
2
9
8
0
K
J3
J
H
1
1
9
0
1
1
8
0
S
2
2
5
0
TO ALL WHEEL
STEER CONTROLLER
1 of 6
Dealer Copy -- Not for Resale
RED = RED
RNG = ORANGE
BLK = BLACK
LBL = LIGHT BLUE
DBL = DARK BLUE
LGN = LIGHT GREEN
DGN = DARK GREEN
YEL = YELLOW
PNK = PINK
WHT = WHITE
BRN = BROWN
TAN = TAN
PUR = PURPLE
GRY = GRAY
WIRES CONNECT BY
LETTER ACROSS
CONNECTORS
A
B
B
A
SOME CONNECTOR
BODIES NOT SHOWN
FOR DRAWING CLARITY
A
L
L
W
H
E
E
L
S
T
E
E
R
C
O
N
G
C
D
E
H
S
N
RP
BA
F
C B A SRP N M LK J
H
G
D
F
E
J2
J1
1590
TO ALL WHEEL
STEER CONTROLLER
TO ALL WHEEL
STEER CONTROLLER
2260
BATTERY FEED 1000-1999 RED, RED/WHT, RNG
GROUND 2000-2999 BLK
MONITORING 3000-3999 LBL
HYDRAULIC 4000-4999 LGN
ATTACHMENT CONTROLS 5000-5999 YEL
LIGHTS 6000-6999 PNK
ACCESSORIES 7000-7999 WHT
ENGINE 8000-8999 TAN
COMMUNICATION 9000-9999 PUR
2 of 6
Dealer Copy -- Not for Resale
O
N
T
R
O
L
H
A
R
N
E
S
S
-
6
7
2
6
6
6
3
&
6
7
3
3
2
9
3
L
K J
N M
DRIVE COILS
H
313
0
42
80
26
60
2
67
0
4
270
4250
2690
2680
4260
C456
1555
2650
21 3
RED
BLK
DGN
2
3
1
1 2
3
RIGHT
DRIVE
FORWAR
D
RIGHT
DRIVE
REVERSE
C451
20 ohm
16 ohm
LEFT
DRIVE
FORWARD
LEFT
DRIVE
REVERSE
C452
16 ohm
20 ohm
EDCFG
JKBA
A B
C
D
A B
C
D
J4
A B
C
D
A B
C
D
TO ALL WHEEL
STEER CONTROLLER
TO ALL WHEEL
STEER CONTROLLER
3 of 6
Dealer Copy -- Not for Resale
Printed in U.S.A.
1540
1530
1520
1510
1570
1580
SENSOR POWER (5V)
SUPPLY #1
SENSOR GROUND (5V)
2550
2580
2570
2080
2620
2560
2630
2070
2650
2640
1560
1555
1550
1565
2500
1500
1590
SENSOR POWER
SUPPLY
D
C
1740
B
L M
S
RE
TO MAINFRAME
HARNESS
9010
G
9000
F
4950
K
9620
9520
C492
A
B
C404
710
0
STEERING SOLENOIDS
C
445
C444C443C499C461C440
A B
Front
Right
Rod
B A
Front
Left
Base
A B
Front
Left
Rod
B A A B
Right
Rear
Base
Right
Rear
Rod
B
A B
YELLOW TIE STRAP
GREEN TIE STRAP
BLUE TIE STRAP
RED TIE STRAP
WHITE TIE STRAP
PURPLE TIE STRAP
2
8
3
0
2820
405
0
404
0
2890
2940
403
0
402
0
2950
2960
401
0
AB A B AB A B
B
Front
Right
Base
6410
P
N
6
5
1
0
J
7
2
0
0
C497
AB
C
A
1
1
7
0
H
2
2
4
0
10 10 ohms 10 ohms 10 ohms 10 ohms 10 ohms
TO
OPTIONS
TO MAINFRAME
HARNESS
9
4
2
0
*
* NOTE: On connector C492, wire
9420 is on harness 6733293 only.
4 of 6
Dealer Copy -- Not for Resale
1590
SENSOR POWER (5V)
SUPPLY #2
C454
C453
Left Side
Wheel
Speed
HALL
EFFECT
SENSOR
Right
Side
Wheel
Speed
HALL
EFFECT
SENSOR
2
1
3 4
B
L
A
C
K
T
I
E
S
T
R
A
P
1
5
4
0
2
5
8
0
W
H
I
T
E
T
I
E
S
T
R
A
P
1
5
3
0
2
5
7
0
3
0
2
0
3
0
8
0
3
0
0
0
3
0
7
0
M
123456
TILT ACTUATOR
78
R
E
D
B
L
K
TILT ACTUATOR
B
L
K
D
G
N
R
E
D
C428
12345678
2
1
7
0
1
2
3
0
1
5
7
0
2
6
2
0
3
0
5
0
C429
M
123456
LIFT ACTUATOR
78
R
E
D
B
L
K
B
L
K
D
G
N
R
E
D
LIFT ACTUATOR
12345678
2
1
8
0
1
2
4
0
2
6
3
0
3
0
6
0
1
5
8
0
3
1
4
0
C498
Left Rear
Wheel
Position
1
5
5
0
2
5
5
0
3
0
3
0
Left Front
Wheel
Position
C457
1
5
6
0
2
5
6
0
3
0
4
0
STEERING SOLENOIDS
C446C445
C
444
A B
Right
Rear
Base
Right
Rear
Rod
B A
Left
Rear
Base
A B B A
Left
Rear
Rod
Pressure
Control
C447
B
L
A
C
K
T
I
E
S
T
R
A
P
4
1
7
0
2
8
5
0
2
8
4
0
P
I
N
K
T
I
E
S
T
R
A
P
Y
E
L
L
O
W
T
I
E
S
T
R
A
P
4
1
6
0
4
0
7
0
2
8
3
0
2
8
2
0
4
0
5
0
A B
C448
O
R
A
N
G
E
T
I
E
S
T
R
A
P
4
0
6
0
A B AB A B AB A B
2
1
3 4
2
1
3 4
2
1
3 4
R
E
D
B
L
K
D
G
N
23 1
1
23
R
E
D
B
L
K
D
G
N
23 1
1
23
D
G
N
2
3
12
3
1
7 ohms
10 ohms 10 ohms 10 ohms
10
ohms
5 of 6
Dealer Copy -- Not for Resale
V-0113 (4-8-04)
C455
Right
Front
Steering
Sensor
1
5
6
5
2
6
4
0
3
1
4
0
498
Left Rear
Wheel
Position
1
5
5
0
2
5
5
0
1 5
C450
C460
4
5
1
0
2
0
7
0
1
5
1
0
2 6
9
0
0
0
4
4
5
2
0
3
1
2
3
4
5
6
C449
C459
4
5
4
0
4
5
3
0
2
0
8
0
1
5
2
0
9
0
1
0
W
H
T
L
G
N
B
R
N
B
L
K
R
E
D
JOYSTICK
HARNESS -
6729397
LEFT HANDLE
RIGHT HANDLE
R
E
D
B
L
K
2
1
1
2
R
E
D
B
L
K
D
G
N
23 1
1
23
2
3
1
2
1
1
2
3
4
5
6
17
2
6
5
4
3
1726
5
4
3
1726
5
4
3
W
H
T
L
G
N
B
R
N
B
L
K
R
E
D
1
2
3
4
5
6
17
2
6
5
4
3
JOYSTICK
HARNESS -
6729397
DRIVE COILS
Right Rear
Wheel
Position
1
2
3
DRIVE
FORWAR
D
DRIVE
REVERSE
20 ohm
16 ohm
DRIVE
FORWARD
DRIVE
REVERSE
16 ohm
20 ohm
6 of 6
Dealer Copy -- Not for Resale