Electrical system, G. option frame schematic, My8780b – JLG G5-18A Service Manual User Manual
Page 133
9-13
G5-18A, 2505H, 25.5
Electrical System
g. Option Frame Schematic
A
B
C
D
8
7
6
5
4
3
2
1
D
C
A
B
1234
5
678
LOW
HIGH
SIDE
TURN
LOW
HIGH
SIDE
TURN
STOP
TURN
BACK
TAIL
STOP
TURN
BACK
TAIL
PWR
SIG
GND
SEN1VE-
SENVE+
SEN2VE-
IGNPWR
(7-33V)
GROUND
BOOMTELE
STA
TE
2
DRIVEREVERSE
LSICUT
OUT
JSCUT
OUT
F/RDRIVE
CUTOUT
NC
NC
NC
NC
NC
NC
NC
NC
+5VOUT
MODULECONFIG
NC
SEAT
SWITCH2
NC
CANBUSHIGH
CANBUSLOW
ANALYZER
TRANSMIT
ANALYZER
TRANSMIT
ANALYZER
RECEIVE
ANALYZER
RECEIVE
IGNPWR
(7-33V)
GROUND
LSIOVERRIDE
TELESCOPECOMMAND
TELESCOPECOMMAND
DRIVEFOR
WARD
BOOMTELE
STA
TE
1
LIFTMODE
VA
LV
E
LIFTDOWN
VAL
VE
LIFTDOWN
VAL
VE
TELEOUT
VA
LV
E
TELEMODE
VA
LV
E
FUNCTIONLOCKOUT
LSIP
ASSIVELAMP
LSIP
ASSIVELAMP
+5VOUT
PRESSURESENSOR
ANALOGGROUND
NC
NC
NC
SEAT
SWITCH1
NC
CANBUSHIGH
CANBUSLOW
ANALYZER
TRANSMIT
ANALYZER
TRANSMIT
ANALYZER
RECEIVE
FOR
REFERENCE
ONL
Y
FOR
REFERENCE
ONL
Y
PWR
SIG
GND
PWR
SIG
GND
87
30
87a
85
86
ALL
WIRES
ARE
16
GA.
UNLESS
NOTED
OTHER
WISE.
ALL
WIRES
ARE
16
GA.
UNLESS
NOTED
OTHER
WISE.
FRAME
GROUND
STUD
TO
MAIN
CAB
X28
TO
BASE
FRAME
X152
X178
MA
Y
P
LUG
INT
O
HV102
SHEET
5
X183
PLUGS
INT
O
X103
ON
P
AGE
5
FOR
CE
AND
AUS
MACHINES
X
184
MACHINES
X184
PLUGS
INT
O
X83
PLUGS
INT
O
X83
ON
P
A
GE
5
T
O
BASE
FRAME
X
226
LSI
RS-232
DIAGNOSTIC
LIGHT
,
LEFT
HEADLIGHT
LB160
6
2
3
4
5
1
LIGHT
,
R
IGHT
HEADLIGHT
LIGHT
,
R
IGHT
HEADLIGHT
LB161
6
2
3
4
5
1
LIGHT
,
T
A
IL
LIGHT
,
RIGHT
LB162
1
2
3
4
5
6
7
LIGHT
,
T
A
IL
LIGHT
,
LEFT
LB163
1
2
3
4
5
6
7
TRAILER
CONNECT
OR
TRAILER
CONNECT
OR
MS164-1
1
MS164-2
1
MS164-3
1
MS164-4
1
MS164-5
1
MS164-6
1
MS164-7
1
LIGHT
,
L
ICENSE
LB165
1
2
X170
1
2
3
4
5
6
X160
1
2
3
4
5
6
WHT081-2
WHT
081-2
BLK000-10-6
BLK
000-10-6
YEL062-22
YEL
0
62-22
WHT081-1
WHT
081-1
BLK000-10-5
BLK
000-10-5
YEL062-23
YEL
0
62-23
SW
,
P
RES,
STEER
SN172-1
1
2
LIFTMODE
VA
LV
E
HV173
1
2
LIFTDOWNV
ALVE
HV174
1
2
TELEOUT
VA
LV
E
HV175
1
2
TELEMODE
VLV
HV176
1
2
PRESSURESENSOR
SN177
1
2
3
X178
1
2
X179
1
X183
A
B
C
X184
1
2
X187
1
2
3
4
5
6
7
8
9
10
11
12
X188
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
26
27
28
29
30
31
BL
KC
AN
1L
O
B
L
KC
A
N1L
O
RE
DC
AN
1H
I
R
E
DC
A
N1H
I
SHIELD
CABLE
1
3
C
AN
S
SHIELD
CABLE
1
3
C
AN
S
RED
C
ABLE
13
CAN
H
I
RED
C
ABLE
13
CAN
H
I
BLK
C
ABLE
13
CAN
L
O
BLK
C
ABLE
13
CAN
L
O
B
L
KC
A
N2L
O
BLKC
AN2
LO
BLKC
AN2
LO
R
E
DC
A
N2H
I
RE
DC
AN
2H
I
1x8B
u
s
sB
a
r
MS189
1
2
5
6
7
8
3
4
YEL062-19
IGN
YEL062-19
IGN
YEL062-19
IGN
YEL062-24
IGN
YEL062-24
IGN
YEL062-25
IGN18A
WG
YEL062-25
IGN18A
WG
YEL062-25
IGN18A
WG
YEL062-20
IGN18A
WG
YEL062-20
IGN18A
WG
YEL062-20
IGN18A
WG
YEL062-20
IGN18A
WG
YEL062-22
IGN
YEL062-22
IGN
YEL062-22
IGN
YEL062-23
IGN
YEL062-23
IGN
YEL062-23
IGN
WHT
084-4
PWR
MGT
RECEIVE
WHT
084-4
PWR
MGT
RECEIVE
WHT
084-4
PWR
MGT
RECEIVE
WHT
084-3
PWR
MGT
XMIT
WHT
084-3
PWR
MGT
XMIT
WHT
058-8
APS
GND
WHT
058-8
APS
GND
WHT
057-1
APS
5V
WHT
057-1
APS
5V
WHT
048-22
APS
SIG
WHT
048-22
APS
SIG
WHT
048-22
APS
SIG
WHT
048-22
APS
SIG
WHT
048-23
IVS2
WHT
048-23
IVS2
S190
S194
S195
S196
S197
S198
BLK
000-9-5
G
ND
12A
WG
BLK
000-9
G
ND
10A
WG
BLK
000-9
G
ND
10A
WG
BLK
000-10
GND
10A
WG
BLK
000-10
GND
10A
WG
BLK000-10-4
GND
BLK000-10-3
GND
BLK000-10-2
GND
BLK000-10-1
GND
BLK000-10-1
GND
BLK000-10-5
GND
BLK000-10-6
GND
BLK000-10-6
GND
BLK000-9-4
GND
BLK000-9-3
GND
BLK000-9-3
GND
BLK
000-9-6
G
ND
BLK000-9-12
GND
BLK
000-9-7
G
ND
BLK000-9-14
GND18A
WG
BLK00-9-13
GND
18AWG
BLK
000-9-8
G
ND
BLK
000-9-9
G
ND
BLK
000-9-10
GND
BLK
0
00-9-1
1
G
ND
BLK
0
00-9-1
1
G
ND
WHT
071-6-1
R
H
T
RN
WHT
071-6-1
R
H
T
RN
WHT
071-5-1
L
H
TRN
WHT
071-5-1
L
H
TRN
WHT071-6-3
RH
TRN
WHT071-6-2
RH
TRN
WHT071-6-2
RH
TRN
WHT071-6-4
RH
TRN
WHT071-5-2
LH
TRN
WHT071-5-3
LH
TRN
WHT071-5-4
LH
TRN
S199
WHT
071-10
LH
HDLP
LO
WHT
071-10
LH
HDLP
LO
WHT071-10
LHHDLP
LO
WHT
071-9
R
H
HDLP
LO
WHT071-9
RH
HDLP
LO
WHT
071-8
L
H
HDLP
HI
WHT071-8
LH
HDLPHI
WHT
071-7
R
H
HDLP
HI
WHT071-7
RH
HDLPHI
WHT071-12-1
LHSD
LP
S200
WHT
071-12
LH
SD
LP
WHT071-12-3
LHT
AIL
WHT071-12-3
LH
TAIL
WHT071-12-4
LIC
LP
WHT071-12-4
LICL
P
WHT071-12-2
LHT
AIL
WHT071-12-2
LH
TAIL
S201
WHT
071-1
1
RH
SD
LP
WHT071-1
1-1
RHSD
LP
WHT071-1
1-3R
HT
AIL
WHT071-1
1-2
RHT
AIL
S202
WHT
071-16
BU
LP
WHT
077-3
R
H
S
T
O
P
WHT
077-3
R
H
S
T
O
P
WHT071-16-3
LHST
OP
WHT071-16-1
RHST
OP
WHT071-16-1
RH
ST
OP
WHT071-16-2
STOP
S203
WHT
008-2-2
B
U
L
P
WHT
008-2-2
B
U
L
P
WHT008-2-4
LH
BU
WHT008-2-3
RH
BU
WHT
076-8
LSI
C/O
18A
WG
WHT076-8
LSIC/O
18AWG
WHT076-8
LSIC/O
18AWG
WHT
076-9
LSI
O/R
18A
WG
WHT076-9
LSIO/R
18AWG
R
E
DL
S
I
1L
S
I
RE
DL
SI
1L
SI
BLK
LSI
2
LSI
BLKLSI
2LSI
SHIELD
LSI
S
SHIELD
LSI
S
SHIELDLSI
S
BLU
LSI
PWR
BLULSI
PWR
WHT
076-7
J
S
C
/O
18A
WG
WHT
076-7
J
S
C
/O
18A
WG
WHT076-7
JS
C/O
18AWG
WHT
085-1
LSI
LP
18A
WG
WHT
085-1
LSI
LP
18A
WG
WHT085-1
LSILP
18AWG
WHT084-1
TRANSMIT18A
WG
WHT084-1
TRANSMIT18A
WG
WHT084-1
TRANSMIT18A
WG
WHT084-1
TRANSMIT18A
WG
WHT084-2
RECEIVE18A
WG
WHT084-2
RECEIVE18A
WG
WHT084-2
RECEIVE18A
WG
WHT
078-3
STR
PRES
SW
WHT078-3
STRPRES
SW
WHT089-1
MODCONFIG
18AWG
WHT089-1
MODCONFIG
18AWG
WHT008-1-3
DR
REV
18AWG
WHT008-1-3
DR
REV
18AWG
WHT008-1-3
DR
REV
18AWG
WHT081-2
BMST
AT
E2
18AWG
WHT081-2
BMST
AT
E2
18AWG
WHT081-2
BMST
AT
E2
18AWG
WHT025-2
TELECMD
18AWG
WHT
025-2
TELE
CMD
18A
WG
WHT007-3
DRFWD
18AWG
WHT007-3
DRFWD
18AWG
WHT007-3
DRFWD
18AWG
WHT007-3
DR
FWD18A
WG
WHT081-1
BMST
AT
E1
18AWG
WHT081-1
BMST
AT
E1
18AWG
WHT081-1
BMST
AT
E1
18AWG
WHT082-1
LFTMODE
18AWG
WHT
082-1
LFT
MODE
18A
WG
WHT
082-1
LFT
MODE
18A
WG
WHT082-2
LFTDWN
18AWG
WHT
082-2
LFT
DWN
18A
WG
WHT
082-2
LFT
DWN
18A
WG
WHT083-1
TELEOUT
18AWG
WHT
083-1
TELE
OUT
18A
WG
WHT083-2
TELEMODE
18AWG
WHT
083-2
TELE
MODE
18A
WG
WHT080-1
FCNL/O
18AWG
WHT080-1
FCNL/O
18AWG
WHT086-1
+5V
PRESSEN
18AWG
WHT
086-1
+5V
PRES
SEN
18A
WG
WHT087-1
PRS
SENSE18A
WG
WHT
087-1
PRS
SENSE
18A
WG
WHT
087-1
PRS
SENSE
18A
WG
BLK088-1
AGND
18AWG
BLK
088-1
A
GND
1
8A
WG
WHT
106-1
SEA
T
S
W
1
WHT
106-1
SEA
T
S
W
1
WHT106-1
SEAT
SW
1
WHT
107-1
SEA
T
S
W
2
WHT107-1
SEAT
SW
2
LSI
SENSOR
SN297
A
B
C
NC
LSI
REMOTE
MODULE
LSI
REMOTE
MODULE
CO300-J1
1
2
3
4
5
6
7
8
9
10
11
12
CO300-J2
1
2
3
4
5
6
7
8
9
10
11
12
LSI
MAIN
MODULE
CO301-J1
1
2
3
4
5
6
7
8
9
10
11
12
CO301-J2
1
2
3
4
5
6
7
8
9
10
11
12
BOOMPROX
SN178
1
2
3
BOOMPROX
SN44
1
2
3
MS1
14-1
A
B
C
MS1
14-2
A
B
C
MS1
14-3
A
B
C
F/R
SAFETY
LOCK
OUT
F/R
SAFETY
LOCK
OUT
RL193
1
2
3
4
5
BLK000-3-23
GND
BLK000-3-23
GND
BLK000-3-3
GND
BLK000-3-3
GND
WHT105-1
FNRL/O
WHT105-1
FNRL/O
BLK000-9-13
GND
X222
1
2
X294
1
2
3
4
YEL062-25
IGN
YEL062-25
IGN
BLK000-9-15
GND
MY8780B