s250 Electrical Schematic v-0148-6

OPTIONS
S250 (S/N 520711001 AND ABOVE)
WIRING SCHEMATIC
BACK
ALARM
10
8
7
M
HVAC JUMPER HARNESS -
6725934 OR 6725936
A
B
C
RED
HEATER VALVE
WHT
7010
A
B
C
C633
A
D
C
B
E
F
1300
7200
2130
TO OPTIONS (HVAC)
C614
B A
C632
B A
7020
BLK
C631
B
A
B
A
2310
7030
C612
B
A
2300
DIODE
AIR CONDITIONER
CLUTCH SOLENOID
TO OPTIONS (HVAC)
EVAPORATOR (AC)
PRESSURE SWITCH
10
8
7
M
RED
HEATER VALVE
WHT
BLK
HVAC HARNESS - 6725933
A
D
C
B
E
F
C614
A
D
C
B
E
F
1300
7200
2130
HERE OR TO OPTIONS
(HVAC JUMPER)
A
B
C
A
B
C
C630
HIGH
2205
A
B
C
A
B
C
C613
BLK
2110
3200
WHT
DBL
A
B
7010
2310
3100
2100
POTENTIOMETER
AIR CONDITIONER SWITCH
MEDIUM
LOW
OFF
C
1110
7000
M
1200
5000
L
1010
H
1000
B
Y
E
L
R
E
D
RNG
3
2
1
4
5
6
C611
3
2
1
4
5
6
2200
BLOWER SWITCH
BLK
86
30
85
87
87A
A
B
C
C617
2740
1190
22101740
POWER RELAY
TO OPTIONS
(DELUXE ACCESSORY)
THERMOSTAT
TO OPTIONS (AC)
1
2
3
C669
6540
2785
6440
TO OPTIONS
(EXTERIOR CAB)
2790
2795
RIGHT
FLASHER
LIGHT
LEFT
FLASHER
LIGHT
6700
6440
6540
TO OPTIONS
E
A
C
D
F
B
2
1
3
C669
C668 OR C670
2780
2 1
12
C609
2775
TO OPTIONS
(4 WAY FLASHER)
TO
STROBE/BEACON
STROBE OR
BEACON
A
D
C
B
E
C601
TO OPTIONS
RED
A
B
DOME LIGHT
DOME LIGHT
SWITCH
C608
BLK
BLOWER MOTOR
M
TO OPTIONS
2785
C612
AIR CONDITIONER
HARNESS -
6719630
V-0148
(PRINTED MAY 2002)
POWER BOB
1 of 6
Dealer Copy -- Not for Resale
1730
ALARM
HORN
FRONT HORN HARNESS
6719151
6727498
C603
DBL/WHT
RIGHT WORK
BLK
LEFT WORK
PNK
ABCDEF
PNK
DGN/YEL
BLK
ABCDEF
RIGHT TAILLIGHT
DBACFE
DBACFE
LEFT TAILLIGHT
DGN/YEL
PNK
BLK
BACK-UP
ALARM
C602
REGISTRATION
LAMP
REAR TAILLIGHT HARNESS - 6714546
EUROPEAN ONLY
RNG
DGN/YEL
YEL
PNK
DGN
BLK/WHT
BLK
C
F
G
E
A
D
H
B
RNG/DGN
C103
BLK
TO ENGINE OR MAINFRAME
2650
C
605
C
DEF
6
6
1
0
2610
C
DEF
RIGHT TAILLIGHT
DBACFE
DBACFE
LEFT TAILLIGHT
6620
6330
2640
BACK-UP
ALARM
C604
1730
B
A
2720
A
B
7100
A
B
1740
BACK-UP ALARM
SWITCHES HARNESS -
6718820 OR 6807152
C402 C404
BACK-UP ALARM
SWITCHES
7110
1720
TO
MAINFRAME
ADDITIONAL POWER
CONNECTOR
TO
MAINFRAME
B
A
B
A
C607
POWER BOB-TACH
SOLENOID
7010
2770
A
D
C
B
E
C
6
0
1
TO OPTIONS
B
A
B
A
C606
POWER BOB-TACH
SOLENOID
2760
C506
C
E
F
G
H
L
K
D
A
M
P
N
J
B
RNG
RNG
YEL
DBL
BLK
BRN
WHT
RED
GRADER HARNESS
TO ATTACHMENT
FRONT WIPER
MOTOR
M
V
TO OPTIONS
(
DELUXE ACCESSORY
)
7150 or DGN
7200 or YEL
L X
C622
7
45
FRONT WIPER
BOTTLE AND TANK
M
7000
2765 or BRN
C491
POWER BOB-TACH HARNESS -
6718652 or 6730770
2 of 6
Dealer Copy -- Not for Resale
1720
B
A
2720
1740
B
A
2740
TO MAINFRAME
(ACCESSORY CONNECTOR)
ADDITIONAL POWER CONNECTOR
2730
A
B
7200
C412
TO HANDLE CONNECT0R
C489
FRONT HORN HARNESS
-
6719151
or
6727498
C605
6210
RIGHT WORK
2630
LEFT WORK
6340
7100
6600
6400
6310
6500
6200
2600
2620
C
F
G
E
A
D
H
B
ABCDEF
6320
6610
2610
ABCDEF
RIGHT TAILLIGHT
REGISTRATION
LAMP
DELUXE EUROPEAN
TAILLIGHT HARNESS - 6718198
C103
DBL/WHT
RIGHT
WORK
LIGHT
BLK
RNG
RNG/DGN
PNK
DBL/WHT
BLK
BLK
C
F
G
E
A
D
H
B
BACK-UP
ALARM
REAR LIGHT HARNESS - 6714350
C103
LEFT
WORK
LIGHT
RIGHT
TAILLIGHT
BLK
PNK
BLK
PNK
LEFT
TAILLIGHT
BACK-UP
ALARM
RNG
TO OLDER
MODEL ATTACHMENTS
C
F
G
E
A
D
H
B
RNG/DGN
BACK-UP ALARM
HARNESS - 6715659
RNG
RNG
YEL
DBL
BLK
BRN
WHT
RED
S
LT
TM
CENTER
GD
RT
C623
GRADER HARNESS -
6707303
TO ATTACHMENT
C103
C490
TO ENGINE OR MAINFRAME
TO ENGINE OR MAINFRAME
TO ENGINE OR MAINFRAME
3 of 6
Dealer Copy -- Not for Resale
10
8
7
M
RED
HEATER VALVE
WHT
BLK
HVAC HARNESSES - 6717877 OR 6725275
A
B
C
C635
A
B
C
1300
7200
2130
HIGH
A
B
C
A
B
C
C637
BLK
2110
3200
WHT
DBL
3100
2100
7000
POTENTIOMETER
AIR CONDITIONER SWITCH
MEDIUM
LOW
OFF
C
1110
7000
M
1200
5000
L
1010
H
1000
B
C634
3
2
1
4
6
5
2200
BLOWER SWITCH
86
30
85
87
87A
A
B
C
C636
2740
1190
22101740
POWER RELAY
7010
A
1
2
3
C669
6540
2785
6440
27
9
27
9
6440
6540
C
D
F
B
EXTERIOR CAB HARNESS -
6718872
2
1
3
C669
C668 OR
2780
(
4
WAY FLASHER
)
2785
TO OPTIONS
(HVAC ADAPTER)
TO OPTIONS
(HVAC/ACCESSORY)
TO OPTIONS
(HVAC ADAPTER)
C640
Printed in U.S.A.
4 WAY FLASHER
HARNESS - 6718873
4 of 6
Dealer Copy -- Not for Resale
FRONT HORN HARNESS
6719151 or
6727498
9500
TO
MAINFRAME
A
B
C
D
E
F
G
BOOM HARNESS -
6718426
A
B
C
D
1
2
3
9600
9700
9800
1710
1160
2710
10
8
7
M
HEATER VALVE
A
B
C
C636
TO OPTIONS
(HVAC HARNESS)
6
5
4
3
2
1
C634
C
B
A
C
B
A
C639
2205
Y
E
L
BLOWER MOTOR
R
E
D
RNG
3
2
1
4
5
6
C638
3
2
1
4
5
6
2210 BLK
M
THERMOSTAT
A
B
A
B
A
C641
AIR CONDITIONER
CLUTCH SOLENOID
2320
7020
C640
7020
7010
2200
3100
5000
1200
1010
TO OPTIONS (HVAC)
C
B
A
C
B
A
C636
2740
TO OPTIONS
(DELUXE ACCESSORY)
C
6
4
2
1140
1740
TO OPTIONS
(HVAC)
C666
TO ATTACHMENT
(BOOM
CONNECTOR)
HVAC ADAPTER HARNESSES - 6726357
B
C
A
B
C
A
C610
2755
C
B
E
A
D
F
7310
2735
7210
C667
TO OPTIONS
(DELUXE ACCESSORY)
7160
7150 or
D
7200 o
r
L
X
2745
2765 or
B
TO OPTIONS
ACCESSORY
)
WIPER HARNESS - 6718295
or 6729739
HVAC/ACCESSORY
HARNESS - 6725390
5 of 6
Dealer Copy -- Not for Resale
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
WIRES CONNECT BY
LETTER ACROSS
CONNECTORS
A
B
B
A
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
SOME CONNECTOR
BODIES NOT SHOWN
FOR DRAWING CLARITY
2730
A
B
7200
C41
2
FRONT HORN HARNESS
-
6719151
or 6727498
V-0148 (5-9-02)
TO
MAINFRAME
A
B
C
D
E
F
G
C426
6718426
C
B
A
TO OPTIONS
DELUXE ACCESSORY
)
C642
ACCESSORY
6725390
6 of 6
Dealer Copy -- Not for Resale