JLG G12-55A Parts Manual - Manual (Page 563)

ELECTRICAL
3126020 G10-55A, G12-55A 10-11
Figure 10-4 Engine Harness - Perkins Engine (Continued)
18 GXL
18 GXL
18 GXL
PK BRK SOL
PK BRK SOL TO D 16 GA
PK BRK SOL TO C 16 GA
PK BRK SOL TO A 16 GA
ALT EXC TO K 16 GA ALT EXC TO A 16 GA
DIODE
(I = 6A, V = 400V) F RRM
"A" SPLICE AREA
ECU BAT/022 TO F 18 GA
ECU BAT/022 TO F 18 GA
ECU BAT/022 TO F 18 GA
ECU BAT/022 TO F 18 GA
022
ECU BAT/022 TO A 12 GA
"D" SPLICE AREA
16 GA ECU GND TO D
B1
B2
B3
B4
16 GA ECU GND TO D
16 GA ECU GND TO D
16 GA ECU GND TO D
ECU GND TO D
ECU GND TO D
ECU GND TO D
16 GA
16 GA
16 GA
ECU GND TO C
ECU GND TO N
16 GA
16 GA
SPLICES NOTED ON SHEET 1 AS B1, B2, B3 & B4
ENG GND
ENG GND TO A 12 GA
"B" SPLICE AREA
SHIELD/020 TO A
AFTER ULTRASONICALLY WELDING AND HEAT-SHRINKING THE CAN H/904 AND CAN L/905
WIRES, COVER THE CAN H, CAN L AND SHIELDS TOGETHER WITH A PIECE OF BRAIDED
SHIELD LOOM. APPLY HEAT SHRINK OVER BRAIDED SHIELD LOOM MAKING SURE THE HEAT
SHRINK EXTENDS APPROXIMATELY 1 INCH PAST THE ENDS OF THE BRAIDED SHIELD LOOM.
904
CAN H/904 TO A 18 GA
CAN H/904 TO F 18 GA
CAN H/904 TO E 18 GA
"F" SPLICE AREA
905
CAN L/905 TO A 18 GA
CAN L/905 TO F 18 GA
CAN L/905 TO E 18 GA
020
SHIELD/020 TO F
SHIELD/020 TO E
23
24
23
24
20
21
22
23
24
16
17
18
19
PAL1981
A
29
28
11
12
13
14
15
D
THR SGN/915
THR RTN/914
ST RLY
HR MTR
OIL PSI
SHIELD /020
CAN H/905
16 GXL
16 GXL
16 GXL
--
HD36-24-29SE
ENG GND BLACK 12/16 DEUTSCH HD36 ENGINE GROUND
CAN H/904 YELLOW 18
THR RTN/914
THR SGN/915 YELLOW
18
COLD START AID GRAY 18
THR SUP/911 BROWN 18
TRANS SOL Y1 BROWN 16
TRANS SOL Y2 16
TRANS SOL Y3 16
TRANS SOL Y4 16
TRANS SOL Y5 16
TRANS TMP SW DK BLUE 16
CLT TMP
16
OIL PSI 16
GAGE PWR RED 16
HR MTR
ST RLY
ALT EXC
STRT SOL
ST RLY PWR
CAN L/905 GREEN
BROWN
BROWN
BROWN
BROWN
DK BLUE
DK BLUE
ORANGE
ORANGE
RED
ORANGE
RED
16
16
16
10
10
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
DEUTSCH HD36
COLD START AID SIGNAL
CAN-BUSS (HIGH)
CAN-BUSS (LOW)
THROTTLE POWER
THROTTLE PEDAL SIGNAL
THROTTLE GROUND
TRANS SOL Y1
TRANSMISSION TEMP SWITCH
GAUGE COOLANT TEMP SENSOR
GAUGE OIL PRESSURE SENSOR
HOURMETER OIL PRESS SWITCH
HOURMETER
ALTERNATOR EXCITATION
START SOLENOID SIGNAL
START RELAY POWER
TRANS SOL Y2
TRANS SOL Y3
TRANS SOL Y4
TRANS SOL Y5
DEUTSCH HD36
DEUTSCH HD36
PK BRK SOL
16
PARK BRAKE VALVE
DEUTSCH HD36
SPLICE AT C
VIOLET
DK GREEN
18 DEUTSCH HD36 ENG WARN LT VIOLET ENGINE WARN LIGHT
18 DEUTSCH HD36 ENG STOP LT ORANGE ENGINE STOP LIGHT
18 DEUTSCH HD36 IVS VIOLET IDLE VALIDATION SWITCH
WAIT TO START LT WHITE 18 DEUTSCH HD36 COLD START AID WAIT LIGHT
DEUTSCH HD36
DEUTSCH HD36
M6 RING
N/A SHIELD/020 N/A CAN-BUSS SHIELD
CSA RLY PWR RED 6 COLD START AID RELAY POWER
GLOW PLUG PWR 6
ALT PWR 4
GLOW PLUG POWER
ALTERNATOR POWER
ORANGE
RED
B
18
18
DEUTSCH HD36
DEUTSCH DT
DEUTSCH DT PACKARD ASSY
PACKARD ASSY 7X
DEUTSCH DT
DEUTSCH DT
DEUTSCH DT
PACKARD ASSY
PACKARD ASSY
PACKARD ASSY
PACKARD ASSY
PACKARD ASSY
PACKARD ASSY
DELPHI ASSY 4X
DELPHI ASSY 5X
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
DELPHI ASSY
#10 RING
PACKARD ASSY
PACKARD ASSY
#10 RING
M5 RING
M6 RING M8 RING
M8 RING
M6 FORK
M8 RING
#10 RING
M5 RING
1/4 FEMALE SPADE
1/4 FEMALE SPADE
1/4 FEMALE SPADE
SPLICE AT D
SPLICE AT G
SPLICE AT B1,B2,B3,B4
SPLICE AT A
DIODE SPLICE AT A
SPLICE AT F
SPLICE AT F
SPLICE AT F
START RELAY SIGNAL
#10 RING
#10 RING
1/4 FEMALE SPADE
A T SENSOR SUP
A T SENSOR RTN
A T SIGNAL
ORANGE
WHITE
18
18
18
CAT ASSY
CAT ASSY
CAT ASSY
CSA RLY PWR2 RED 6 (SEE DETAIL E) COLD START AID RELAY POWER
FUSE BLOCK
FUSE BLOCK
SENSOR SUPPLY +5 VDC
SENSOR RETURN
AMBIENT AIR TEMP SIGNAL
DEUTSCH HD36
WIRE END
J
WIRE END
G
WIRE END
F
WIRE END
E
WIRE END
D
WIRE END
C
WIRE END
H
WIRE END
A
ECU IGN/012
K
WIRE END WIRE END
L
WIRE END
M
WIRE END
N
WIRE END
ECU BAT/022 RED 12/16
ECU GND/050 12/18
RED 12/18 ECU IGNITION POWER
REMARKS
WIRE CHART
WIRE
GAUGE
WIRE
COLOR/STRIPE
WIRE
DESIGNATION
DELPHI ASSY
BLACK
DEUTSCH HD36
DEUTSCH HD36 ECU BATTERY
ECU GROUND
WIRE END
UNCLASSIFIED
BLACK
P
WIRE END
012
ECU IGN/012 TO A 12 GA
ECU IGN/012 TO F 18 GA
ECU IGN/012 TO M 18 GA
"C" SPLICE AREA
015
RTN TO F 18 GA
THR RTN/914 TO A 18 GA
18 GA AMB SNSR RTN TO P
"H" SPLICE AREA
"B1" SPLICE AREA
"B3"
SPLICE
AREA
"B2"
SPLICE
AREA
18 GXL
18 GXL
CONN POS WIRE DESIGNATION WIRE GA & TYPE
CONN POS WIRE DESIGNATION
WIRE DESIGNATION
12 GXL
10
1
2
3
4
5
6
7
8
9
CONN POS WIRE GA & TYPE
AB
ECU IGN/012
ECU BAT/022
ECU GND/050
ENG GND
CLT TMP
PK BRK SOL
ENG WARN LT
ENG STOP LT
ALT EXC
THR SUP/911
12 GXL
12 GXL
12 GXL
16 GXL
16 GXL
18 GXL
16 GXL
WIRE GA & TYPE
AB
AB
AB
AB
AB
AB
A
WIRE DESIGNATION
16 GXL
CONN POS WIRE GA & TYPE
TRANS SOL Y4
ENG GND
TRANS SOL Y5
ENG GND
PK BRK SOL
ENG GND
16 GXL
16 GXL
16 GXL
16 GXL
16 GXL
B
A
B
A
B
A
WIRE DESIGNATION
16 GXL
CONN POS WIRE GA & TYPE
TRANS SOL Y2
ENG GND
16 GXL B
A
WIRE DESIGNATION
16 GXL
CONN POS WIRE GA & TYPE
TRANS SOL Y1
ENG GND
TRANS SOL Y3
ENG GND
16 GXL
16 GXL
16 GXL
B
A
B
A
WIRE DESIGNATION
16 GXL
CONN POS WIRE GA & TYPE
TRANS TMP SW
ENG GND
16 GXL B
CONN POS WIRE DESIGNATION WIRE GA & TYPE
"A" SPLICE AREA
18 GXL
18 GXL
--
--
18 GXL
20
27
26
25
24
23
22
21
19
16
17
18 GAGE PWR
TRANS TMP SW
IVS
TRANS SOL Y1
WAIT TO START LT
PLUGGED
PLUGGED
CAN H/904
TRANS SOL Y2
TRANS SOL Y3
TRANS SOL Y4
TRANS SOL Y5
16 GXL
16 GXL
16 GXL
16 GXL
16 GXL
16 GXL
16 GXL
050
ECU GND/050 TO A 12 GA
ECU GND/050 TO F 18 GA
18 GA
18 GA
ECU GND/050 TO F
ECU GND/050 TO F
18 GA ECU GND/050 TO F
18 GA ECU GND/050 TO F
"G" SPLICE AREA
Before S/N 0160037186