8 circuit breakdowns, 1 constant power circuit from battery, Circuit breakdowns – JLG 4013PS Service Manual User Manual
Page 162: Constant power circuit from battery, Electrical system, Power control board, Engine harness cab harness
Electrical System
9-22
3508PS, 3509PS, 3512PS, 3513PS, 4008PS, 4009PS, 4012PS, 4013PS, 4017PS, 40.8, 40.9
9.8
CIRCUIT BREAKDOWNS
9.8.1
Constant Power Circuit from Battery
MZ2260
PCB PWR
PCB PWR
PCB PWR
PCB PWR
PCB PWR
XA1
POWER CONTROL BOARD
M
STARTER
1 2 3 4
XA1
PCB PWR PCB PWR PCB PWR PCB PWR
PCB PWR
PCB PWR
PCB PWR
PCB PWR
X36
RELAY
85
87
86
30
STARTER
ALTERNATOR
D+
G
B+
W
86
85
30
87
RELAY
GLOWPLUGS
FUSE
GLOWPLUGS
50
PHEAT PWR
STRT PWR
PHEAT PWR
PHEAT RLY
PHEAT RLY
ALT BAT
ALT BAT
ALT BAT
ALT BAT
X38
X40
X46
X47
STRT PWR
XD
XF
XH
1 2
XA
XA
ENGINE HARNESS
CAB HARNESS
X110
POWER
UNIT
RELAY
AUXILIARY
(PLATFORM ONLY)
LIGHTS BA
T 2
LIGHTS BA
T 1
FLASHER
SOCKET
KEY
BA
T
SP
ARE BA
T
LIGHTS BA
T 2
LIGHTS BA
T 1
EMPTY
SOCKET
KEY
BA
T
FLASH BA
T
X17
SWITCH
WIPER
TURN/
X8
SOCKET
AUX POWER
PCB PWR
S3
HAZARD
SWITCH
FLASH BAT
SWITCH
KEY
KEY BAT A
KEY BAT A
X18
12 VDC
BATTERY
+
-
87
86
30
2
1
6
2 4 13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
H
30
56b
53c
56
56a
15
J
53
53a
49a
L
R
2
4 3
1
5
1
2
3
8
4
5
6
7
1
P
0
1
2
3
P
0
1
2
P
0
1
2
3
3
P
0
1
2
3
58
58
15
15
30
30
50
50
17
17
19
19
DRIVING LIGHTS
SWITCH
S12
2
3
8
5
6
7
EMERG STOP
SWITCH
(PLATFORM ONLY)
2
1