Origin 2/00, Mh0680 – SkyTrak 10054 User Manual
Page 340
SECTION 10
346
8042/10042 Electrical Schematic
(S/N 9909 & After)
-
NO
T
USED
BLK
ST
AR
T RELA
Y
CAB-FRAME
GRD
RED/
WHITE
BLK
RED/WHITE
P
H
G
FUEL
SHUT
OFF
SOLENOID
BLK
RED
+
BOOM
SENSOR
BR
O
W
N
-
+
BLK
BLUE
BLK
BLK
BLK
ST
AB
. V
A
L
V
E
BLK
BLK
T A
N
ST
AB
. CYL.
RED
RED
YELLO
W
AL
T
.
BRO
WN/
WHITE
USED
NO
T
NO
T
USED
RED/BLA
CK
W
A
TER TEMP
SW
. (210
° F)
HYDR OIL
TEMP.
BLK
FUEL
SENDER
ORANGE
OIL PRESSURE SWITCH
(8-12 PSI)
L
T
. BLUE
WHITE
YELLO
W/RED
BLK
BLK
GRN
BR
O
W
N
GRA
Y
NO
T USED
BLK
TRAN.
TEMP
.
SWITCH
TA
N
BR
O
WN/
YELLO
W
NO
T USED
NO
T USED
NO
T USED
DK.
BLUE
BA
CK-UP
ALARM
NO
T USED
NO
T
USED
BLK
NO
T USED
ORANGE/BLK
ORANGE/RED
NO
T
USED
WHITE/BLUE
NO
T
USED
HORN
102
104
ST
AB LOCK
RELA
Y
PUR/WHITE
PUR/BLK
BLK
BOOM
RELA
Y
BLK
BLK
BLK
BR
O
W
N/WHITE
DK. BLUE/ORG
P
H
5
B
5
B
X
BLK
RED/GRA
Y
1
2
3
1
W
2
4
L
H
GRN
BR
O
W
N
RED
P
W
ASHER BO
TTLES OPT
BLK
W
RED/BLK
YEL
WIPER MO
T
O
RS &
WIPER/W
ASHER
SWITCHES OPT
WHITE
BRN/BLK
2
2
L
T
. GRN/
WHITE
STEER
SEL.
V
A
L
V
E
RED
40 AMP
NO
T USED
YELLO
W/RED
RED/BLA
CK
5
2
SWITCH
YELLO
W
L
T
. GRN/
BLK
STEER SELECT
1
1
BLK
GRA
Y
BR
O
W
N
GREEN
ORANGE
BLK
ST
AB
. LIGHT
USED
NO
T
L
T
. BLUE
RED
4
3
1
L
T
.GREEN
PURPLE
W
ARNING
LIGHTS
SPLICE
B
ULB TEST
L
G
S
I
HOURMETER
G
NO
T
USED
WHITE
NO
T
USED
T A
N
DK. BLUE
GA
UGE
I
FUEL
S
IGNITION
SWITCH
DEFOG
FA
N
OPT
10 AMP
OPT
7.5 AMP
7.5 AMP
20 AMP
OPT
.
LIGHTS
10 AMP
OPEN
ORG
NO
T
USED
ORANGE
PURPLE
WHITE
7.5 AMP
NO
T USED
BLK
NO
T
USED
ORANGE/ RED
OR
BR
O
W
N/
GREEN
110
BLUE/WHITE
PRES
. RED
.
VA
L
V
E
USED
NO
T
BW
4
BLA
CK
NO
T USED
2
5
3
1
HORN B
UTT
ON
DK. BLUE/ORG
BRAKE SW
.
6
ORANGE/BLA
C
K
NO
T USED
MALE PINS SOCKET
4TH GEAR CONFIG (POSITION A)
CAB
HEA
TER
(OPT)
RED
BRAKE
PED
AL
SW
.
WHT/ORG
ORANGE/GREEN
CIRCUIT BRKR
MTG STUD
UO
30
87
TRANSMISSION
CONNECT
O
R
86
BA
CK-UP
ALARM RELA
Y
UO
85
30
BW
86
87
87A
85
87A
M3
M4
M5
F
D
B
A
C
E
M1
M2
BLUE
PINK
BR
O
W
N
YELLO
W
GREEN
TRANS
100
BLA
CK
SHIFT SOLENOIDS
R
30
87
P
86
U
W
P
ARK BRAKE
DISCONNECT RELA
Y
YELLO
W
BLUE
GREEN
85
87A
R
S
OR
A
BLA
CK
GREEN
C
BLUE
B
BLA
CK
YELLO
W
GRA
Y
RED
PINK
CAB
STUD
A
B
D
C
YELLO
W
RED
GRA
Y
PINK
R
N
F
D
VIOLET
VIOLET
SHIFTER
4
3
2
1
NEUTRAL ST
AR
T
RELA
Y
N
20
33
53
2
32
30
7
20
39
35
3
22
12
50
51
52
1
45
42
24
46
45
111
107
107
110
104
114
111
103
103
105
101
100
100
100
102
106
101
100
105
108
114
113
100
112
108
109
109
24
46
2
13
11
40
2
2
43
41
1
10
27
6
34
36
35
15
18
16
17
20
38
31
25
14
45
48
10
28
2
20
2
20
2
1
26
2
2
9
8
2
20
2
28
2
2
2
10
2
1
6
27
34
36
35
15
18
16
17
2
20
20
21
20
25
20
31
14
37
47
35
2
5
2
27
30A
19
106
37
29
2
2
20
38
2
44
23
2
49
40
47
12
101
MH0680
Origin 2/00