Electrical system, John deere engine, My1390 – JLG G6-42A Service Manual User Manual

Page 187

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9-23

G6-42A, G9-43A, G10-43A

Electrical System

MY1390

A

B

A

B

2

3

4

5

6

7

8

9

10

11

12

13

15

1

16

17

18

14

2

3

4

5

6

7

8

9

10

11

12

13

15

1

16

17

18

14

A

B

C

B

A

A

B

1
2
3
4
5
6
7
8
9

10
11
12

GND-1

BACK LT

WORK LT

GND-2

STOP LT

PS IGN

OIL GAG

CLT TMP

BRK SOL

TR LT SW

REV AL
TRANS-E
TRANS-D
TRANS-C
TRANS-A
TRANS-B
STR CRB
STR AW

ALT EXC

BAT-2
ST RLY
FUL GAG
HORN
HR MTR
BAT-1

SP-1

SP-2

SP-3

SP-3

SP-2

SP-1

HORN

FUL GAG

GND-4

WORK L

T

ST

OP

L

T

BACK L

T

GND-6

ST RLY

STRT SOL

ST

RL

Y

PWR

STR CRB

STR AW

ALT BAT

SNSR

ALT EXC

GND-3

CL

T

T

MP

OIL

GAG

FUL SOL

HR MTR

PS IGN

GND-7

STR CRB

GND-7

STR AW

GND-8

GND-8

BAT-2
BAT-1

SNSR

ALT BAT

BRK SOL

GND-3

REV AL

GND-5

GND-6

GND-8

GND-7

GND-2

GND-1

FUL GAG

SNSR

ALT EXC

BRK SOL

TRANS-A
TRANS-B
TRANS-C
TRANS-D
TRANS-E
BRK SOL
TR LT SW
GND-9
GND-10
GND-11
GND-12
GND-13

C

2W

4W

86

30

85

87

-

+

BATT

#1

#2

ALTERNATOR

PARK BRAKE SOLENOID

DIODE

DIODE

2 AMPS

HORN

GROUND

NOT USED

SNSR

ALT EXC

CAB FIREWALL

WORK

LIGHT

OPTION

SEALED ENDS

OIL

PRESSURE

SENDER

WATER

TEMP.

SENDER

FUEL

SOLENOID

OIL

PRESSURE SWITCH

(ON ENGINE)

GROUND

(AT

STARTER

MOTOR)

BACK-UP

ALARM

FUEL

LEVEL

SENDER

STEER

SELECT

VALVE

STARTER

RELAY

STARTER

MOTOR

BATTERY

12VDC

GROUND

(AT ENGINE

POD)

DEUTSCH P/N HD-34-24-18-PN

DEUTSCH P/N HD-34-24-18-SN

TO TRANSMISSION

HARNESS

TO CAB

INSTRUMENT

PANEL HARNESS

TO CAB

INSTRUMENT

PANEL HARNESS

DIODE

JOHN DEERE ENGINE

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