Electrical Schematic - Sheet 13 Of 25 - JLG 400S Service And Maintenance Manual

4
BUSSMANN DIODE PACK
EIC (ENGINE INTERFACE CONNECTION)
X955
YEL CAN 1 HI CUSTOMER CAN HIGH
A A
GRN CAN 1 LO CUSTOMER CAN LOW
B B
C C
X956
HEET 7
4
3121671
5
FUEL PUMP 20A (SW), ECM 30A (CONT)
YELLOW CONNECTOR
(BLUE)
GENERIC
RELAY, POWER MODULE
5A
10A
120 OHM
5
Figure 7-111. Electrical Schematic - Sheet 13 of 25
SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
6
DEUTZ T4F ENGINE HARNESS SCHEMATIC
AUX PUMP BATTERY AUX PUMP
RELAY
BLK 248-35 GLOW RELAY CONTROL GND 0.75mm²
BLK 148-35-3
BLK 000-48-3 GND
S963 S964
BLK 148-64 WATER IN FUEL SW 0.75mm²
BLK 148-57 WATER IN FUEL SW RTN 0.75mm²
WHT 48-96 FUEL PUMP 14AWG
BLK 000-48-1 ENG GND 14AWG
6
7
START
GLOW PLUGS
ENGINE STARTER
RELAY
RELAY
X901
S1001
1
VSW
BLK 148-35-1 START
2
START
YEL CAN 1 HI CUSTOMER CAN HIGH
3 CAN + (HI)
GRN CAN 1 LO CUSTOMER CAN LO
4 CAN - (LOW)
5 ALT EXCITE
SHLD CAN 1 SHLD CUSTOMER CAN SHIELD
6 CAN SHIELD
X902
YEL 2-1-99 IGNITION
1
EMR4 IGNITION
2 GROUND
3 GENERATOR ENABLE
4 GLOW
5 GENERATOR POWER
X999 X1000
6 GENERATOR GROUND
1.5 k
1 1
7 PLUGGED
2 2 8
PLUGGED
X950
YEL 2-48-2 IGNITION
A
BLK 000-48-2 ENG GND
B
C
D
E
GRN CAN 1 LO CUSTOMER CAN LO
F
GRN CAN 2 LO DIAG CAN LOW
DEUTZ DIAGNOSTIC
G
YEL CAN 2 HI DIAG CAN HIGH
H
J
K
L
YEL CAN 1 HI CUSTOMER CAN HIGH
M
X960
YEL CAN 2 HI DIAG CAN HIGH
A A
GRN CAN 2 LO DIAG CAN LOW
B B
C C
X961
SN939
PWR
BLK 148-29 COOLANT LEVEL PWR 0.75mm²
1
BLK 148-13 COOLANT LEVEL SIG 0.75mm²
3
SIG
BLK 148-87 COOLANT LEVEL GND 0.75mm²
2
4
GND
X941 X942
BLK 148-64 WATER IN FUEL SW 16AWG
1 1 1
BLK 148-57 WATER IN FUEL SW RTN 16AWG
2 2 2
WHT 48-96 FUEL PUMP 14AWG
SN959
3 3
BLK 000-48-1 ENG GND 14AWG
4 4
1
M
2
EC958
X958A
WHT 48-96 FUEL PUMP
1
2
BLK 000-48-3 GND
BLK 000-48-2 ENG GND
BLK 000-48-1 ENG GND 14AWG T920
GND
BLK 000-148-246 ECM GND 8AWG
1
3/8" 6 AWG RING
7
8
ALTERNATOR
GLOWPLUGS
ALTERNATOR
H
150A
IP556
G
VEHICLE INTERFACE 1
F
VEHICLE INTERFACE 2
E
D
120 OHM
C
WATER IN FUEL
FUEL PUMP
EC958+
B
1
M
EC958-
BLK 000-48-1 ENG GND
1
2 x 5mm 14 AWG RING
A
1001165354-N
MAF01410
8
7-115