Service Manual

9.85
Model 8042, 10042, 10054 Legacy Rev. 10/03
Electrical System
10054 (13198 - 16782, w/o Lighting Package)
AB EF
DIODE PACK
ABEF
DIODE PACK
101A
102A 103A
104A
2D
150A
105A
2DD
2D
STABIL-TRAK
CYLINDER SOLENOIDS
4A 12A
3 12B 4B
+-+-+-
+- +-
8 2C
105
101
150
2H
150B
101B
105B
105
150
101
104
104B
104
103 103B
103
102B
102
102
2J
+
-
BATTERY
B+
D+
GND
(-)
ALTERNATOR
151
18
17
40
28
47
35
27D
27C
10
34
38
6
8
9
16
15
20
47
28
28B
47B
2K 2P 2N
28A
47A
35
27
27
5
BOOM
SENSOR
FUEL
SHUTOFF
SOLENOID
10
2T
2L
38
6
2T
2W
2M
2N 2K
2P2L
20
2W
2X
2A
24A
41
HORN
158
+
-
BACK-UP
ALARM
-
+
106
31
31
2H 2J
TRANS.
GRND
2G
2G
2S
34
STARTER
106
152
BATTERY
GRND
M
30
50
GND
ENGINE
HARNESS
MALE
CONNECTOR
ENGINE
HARNESS
FEMALE
CONNECTOR
+-
2B
20
28A
47A
40
28B 47B
28
47
151
41
+-+-+-
+- +-
+- +-
CBA
27D
27C
HYDR. OIL
TEMP SWITCH
C
B
A
BLK
WHT
RED
C
B
A
7
1
2
3
4
5
7
6
C3
A2
C2
C1
B5
C4
B4
A5
B2
C5
B1
A1
B3
A3
A1
A2
A3
B4
A4
B5
A5
B2
B1
C4
C3
C2
C5
C1
B3
FUEL LEVEL
SENDER
9
41
20
2M2B 2C
NOT USED
2E
41B
41A
2F
2F
2X
F
G
2R
23
49
BA
F
2R
2R
2X
2S
152
5
18
TRANS. TEMP
SWITCH
16
OIL PRESSURE
SWITCH
15
WATER TEMP
SWITCH
20
2E
2A
STEER
SELECT
VALVE
SOLENOIDS
2DD
Y1
E
Y3
E
Y2
E
UPPER
TRANSMISSION COILS
(VIEWED FROM
FRONT OF VEHICLE)
Y1 Y3 Y2
7
1
2
3
Y6 Y5 Y4
Y6
E
Y5
E
Y4
E
LOWER
TRANSMISSION COILS
(VIEWED FROM
FRONT OF VEHICLE)
7
6
4
5
+-
CRAB
+-
+-
4-WHEEL
+-
+-
AB AB
CB
A
CBA
BLU
BRN
BLK
+ -

MA78212
= See Page 9.92