JLG 1500SJ Service Manual - Manual (Page 612)

SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
7-32 – JLG Lift – 3121262
4 3 2 1
G
H
E
F
C
D
A
B
1 2 3 4
14V
, 95A
AL
T E R N A T O R B+
D+
W
EC203-B+
1
EC203-D+
1
EC203-W
1
ST
AR
T E R
12V
M
EC204-B+
1
EC204
1
EC204-B-
1
IN
H E A D
GL
O W P
L U G S
EC91
1
87 30 86 85
RELAY
START
R L197
-87 1
R L197
-30 1
R L197
-86 1
R L 1 97-
85 1
87 30 86 85
RELAY
GLOWPLUG
R L198
-87 1
R L198
-30 1
R L198
-86 1
R L 1 98-
85 1
RE
D (
1 /0 )
RE
D (
1 /0 )
WH
T /Y
E L 48
-1 2 (1
2 )
WHT/YEL 48-12 (12)
RE
D (
1 /0 )
RED (1/0) RED (1/0)
RE
D (
1 /0 )
Sheet_4 (T/T & Boom)-[8,D]
WH
T /Y
E L 48-
13
(8)
WHT/YEL 48-13 (8)
X 268
1
X 269
1
X 270
1
ENGINE TRAY
PIVOT PIN
ENGINE
BLOCK
BL
K (
1 /0 )
BL
K (
1 /0
)
BL
K (
1 /0 )
BLK (1/0) Sheet_4 (T/T & Boom)-[8,D]
BL
K (
1 4 )
BL
K (
1 4 )
BL
K (
1 4 ) BL
K ( 1 4 )
DEUTZ
EMR2
MODULE
CO133-J2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
CO133-J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
X62
PUMP
CONNECTOR
SEE SHEET 4
CONNECT TO X56 1
2
3
4
5
6
X273
DEUTZ
DIAGNOSTIC
PORT
A
B
K
L
BLK 000-1 BLK 000-1
ORN/RED 49-198 ORN/RED 49-198
ORN/RED 49-199 ORN/RED 49-199
YEL/RED 2-1-99 YEL/RED 2-1-99
BLK 000-21
BLK 000-21
YEL/RED 2-1-98 YEL/RED 2-1-98
X271
ENGINE
CONNECTOR #1
SEE SHEET 5
ZONE C-8
2
1
3
4
5
6
RED RED
BLK BLK
DRIVE FORWARD
RIGHT SIDE
V 277
1 2
DRIVE REVERSE
RIGHT SIDE
V 278
1 2
DRIVE FORWARD
LEFT SIDE
V2
7 9
1 2
DRIVE REVERSE
LEFT SIDE
V2
8 0
1 2
OR
N 8-
2 -2
ORN 8-2-2
OR
N 8 -3-
2
ORN 8-3-2
OR
N 7 -3-
2
ORN 7-3-2
ORN
7-2-
2
ORN 7-2-2
BLK 000-22-1
B L K 000
-22-
4
BLK 000-22-4
B L K 000-
22-5
BLK 000-22-5
BL
K 0
0 0 -2 2 -3
BLK 000-22-3
B L K 0 00-22
-2
BLK 000-22-2
WHT
/Y E L 48
-3
WHT/YEL 48-3
W H T /YEL
4 8 -9
WHT/YEL 48-9
BRN/WHT 47-8
BRN/WHT 47-8
S265
BLK 2-1-99
X201
ZONE B-8
SEE SHEET 5
CONNECTOR #2
ENGINE
1
2
3
4
5
6
7
8
#12_FUSE-LINK (12)
S2
6 1
RED (8)
S103
X266
1
2
3
4
5
6
7
8
X274
1
2
3
4
5
6
X56
1
2
3
4
5
6
SHEET 7
Deutz Engine
Figure 7-38. Electrical Schematic - Sheet 12 of 14