Service Manual

Electrical System
9.116
Model 8042, 10042, 10054 Legacy Rev. 10/03
9.7.36 Engine Start Circuit and Troubleshooting (Continued)
Schematic is drawn with the ignition switch in the START position.
SHIFTER
ZF TRANSMISSION
F
N
R
4
1
2
3
PARK
BRAKE
SWITCH
E
D
E
1
2
3
4
5
6
7
8
D
1
2
111
1
OPTION
WIPER/
WASHER
15.0
10.0
10.0
10.0
10.0
7.5
INSTR. PANEL
STEER SELECT
SWITCH
OPEN
26A
1
112
113
153
113
113A
113B
111
111A
153A
112A
106
112
113
153A
26
IGNITION
SWITCH
HORN/HEATER
STABILIZER
NEUTRAL
START
RELAY
87A 87
30
86
85
PARK
BRAKE
DIS.
RELAY
86
85
87A 87
30
NEUTRAL
B+
B+
O
S
R
P
O
S
R
P
O
S
R
P
19
15
50
58
30
112A
113A
111
26
26A
153
A B C D E
A B C
A B CDE
A1
A2
A3
B4
A4
B5
A5
B2
B1
C4
C3
C2
C5
C1
B3
106
A1
A2
A3
B4
A4
B5
A5
B2
B1
C4
C3
C2
C5
C1
B3
3A
3A
9
4
1
9
4
1
26B
26
3C
3C
MALE AND FEMALE
BULKHEAD HARNESS
CONNECTORS
AB2
AB1
ENGINE
BLOCK
STARTER 12V
BUSS BAR
BATTERY
1
+
-
BATTERY
2
+
-
FRAME
GROUND
B+
D+
GND (-)
W
ALTERNATOR
STARTER
GND (-)
+
106
MAIN
40.0
7.5
TRANSMISSION
+
-
BATTERY
ALTERNATOR
5
STARTER
BATTERY
GRND
5
M
30
50
GND
B+
D+
GND
(-)

§
LIGHT
SWITCH RELAY
7.5
100
27C
27D
27D
27C
27
MH4950
See pages 9.39, 9.41, 9.63,
9.65, 9.85 or 9.87.
Except where noted, this schematic is taken from diagrams on pages 9.50, 9.52, 9.74, 9.76, 9.102 and 9.104.