JLG RT2669 Service And Maintenance Manual page 357

4
KUBOTA
STARTER
KUBOTA
ALTERNATOR
IGN FUSE
20A
IGN LAMP B+
S47
FUEL SELECT
KUBOTA
LP SELECT
BEACON
BLK - MAIN GND
BLK - MAIN GND
BLK - AUX GND BLK - AUX GND
1
BT1-
RED - MAIN PWR RED - MAIN PWR
1
RED - AUX PWR
BT1+
RED - AUX PWR
SHEET 5
4
31215923
SECTION 7 - GENERAL ELECTRICAL INFORMATION & SCHEMATICS
5
KUBOTA
POST O2 SNSR
START START
DIODE
5A
S46
YEL 2-1-4 IGN PWR
S45
T12+ TO AUX
BLOCK POWER
30A
STUD
PWR RL
POWER
GD
TO ENGINE GROUND
1
GD
TO AUX BLOCK GROUND
1
EC8-1
TO ENGINE STARTER
1
TO AUX BLOCK POWER
1
T2+
5
Figure 7-26. Electrical Schematic (For RT) - Sheet 9 of 13
6
KUBOTA
PRE O2 SNSR
T12- TO
AUX BLOCK
GROUND STUD
S41
S42
S43
ETV
6
7 8
DUAL FUEL ENGINE HARNESS
EC10
BLK 34-2 GND (14)
1
BLK 34-3 GND (14)
2
WHT 54-2 SN GND
22
WHT 30 PRE 02 SN
21
WHT 2 PRE 02 HTR
3
WHT 54-1 SN GND
24
WHT 31 POST 02 SN
23
WHT 3 POST 02 HTR
4
WHT J1-11-4 ENG STRT RL
9
WHT 17 STRT RL
19
EC10 CONNECTOR TO
YEL 2-1-5 IGN PWR
7
YEL CAN2H
28
GAS ENGINE ECU
GRN CAN2L
34
WHT 26-3 LP VAL
31 CONNECTOR
WHT 176 LP VAL RL
41
ORG 60-1 PWR
10
ORG 60-2 PWR
11
8
13
15
16
WHT 1 FUEL PUMP
12
14
WHT 99-1 PWR RL
20
WHT 177 ETV RL
6
WHT 5 ETV PWR SIG
5
17
18
25
26
27
29
30
32
33
35
36
37
38
39
40
42
5 DUAL FUEL ENGINE
10012
7 8
H
G
F
E
D
C
B
A
45315 A -
MAF40070A
7-23