OPERATOR’S MANUAL with Maintenance Information
Schematic
66
Electrical Schematic
004H BN/RD(16)
ECU
K53
K75
K75 BK (20)
K53 BK (20)
1
2
SB3
GB+ RD (0)
GB- RD (0)
K01
K03
K05
K02
K04
K06
K02 BK (20)
K04 BK (20)
K06 BK (20)
K01 BK (20)
K03 BK (20)
K05 BK (20)
FU4 30A
K76
K54
K54 BK (20)
K76 BK (20)
G1
B-
B+
D+
发电机充磁灯
HL4
K88
K88 BK (20)
K64
K57
K64 BK (20)
K57 BK (20)
SL2
M1
Fuel Pump Relay
KA4
K90
K26
K90 BK (20)
K26 BK (20)
FU3 20A
K87
K87 BK (20)
K29
K29 BK (20)
K13
K13 BK (20)
K86
K86 BK (20)
K31
K31 BK (20)
K35
K35 BK (20)
K28
K28 BK (20)
K73
K73 BK (20)
3
2
HL3
K68
K68 BK (20)
K19
K19 BK (20)
SB4
K15
K15 BK (20)
K70
K70 BK (20)
K65
K65 BK (20)
SL1
K44
K44 BK (20) 50
K82
K82 BK (20)
K85
K85 BK (20)
51
46
K61
K61 BK (20)
17
A19
A19 WH (20)
47
A20
A20 WH (20) 48
A24
A24 WH (20)
22
A29
A29 WH (20) 27
A28
A28 WH (20)
24
A44
A44 WH (20)
26
A40
A40 WH (20)
28
A43
A43 WH (20)
23
A27
A27 WH (20)
29
KM1
R1
R2
R3
R4
A45
A45 WH (20)
A35
A35 WH (20)
A23
A23 WH (20)
FU5 150A
A25
A25 WH (20)
A26
A26 WH (20)
A07
A07 WH (20)
31
25
32
A04
A04 WH (20)
A05
A05 WH (20)
19
20
A39
A39 WH (20)
A54
A54 WH (20)
15
21
A38
A38 WH (20)
01
A37
A37 WH (20)
A52
A52 WH (20)
14
13
A53
A53 WH (20)
09
A33
A33 WH (20)
A16
A16 WH (20)
62
35
A48
A48 WH (20)
A18
A18 WH (20)
42
37
A32
A32 WH (20)
A02
A02 WH (20)
38
61
A46
A46 WH (20)
A03
A03 WH (20)
40
41
GB+1 RD (0)
6
006 RD (12)
006A RD (12)
7
8
9
10
D+ BN/RD (16)
11
12
13
14
16
15
17
18
19
3
4
1
2
5
K88 RD/BU(16)
K90 BN/YE (16)
K26 BN/YE (16)
K68 BN/YE (16)
K19 BN/YE (16)
K70 BN/YE (16)
K65 BN/YE (16)
120Ω
120Ω
Power Negative
Power Negative
Power Negative
Power Postive
Power Postive
Power Postive
CAN1L
CAN1H
CAN0L
CAN0H
Magnetizing
Fuel Pump Relay
Fuel Pump Relay
Start Signal
Switch Common
Air Filter Switch Signal
Stop Signal
Cooling Water Level
Cooling Water Level Signal
Start Relay
Start Relay
Switch Public Negative
Fault Diagnostic Switch Signal
Neutral Switch Signal
Fuel Pump
Power
Switch
GB
Battery
24
24
24
24
=24 Position SIBAS Connector CT4
62
=24 Position SIBAS Connector CT3
=24 Position SIBAS Connector CT2
=24 Position SIBAS Connector CT1
=62 Position Egnine Connector LOC
Preheat Relay
Preheat Relay
Fault Alarm Indicator
Fault Alarm Indicator
Water In fuel Level
Water In fuel Level
Water In
fuel Level
Exhaust Gas Reciriculation +5V
Exhaust Gas Reciriculation GND
Exhaust Gas Reciriculation Signal
Fuel Low Pressure Signal
Exhaust Gas Reciriculation Motor
Exhaust Gas Reciriculation Motor
Oil Pressure Signal
Cooling Temperature Signal
Boost Pressure/Temperature
Air Inlet Temperature
Rail Pressure Fuel
Rail Pressure Fuel
Rail Pressure Fuel Signal
Actuator Mprop
Actuator Mprop
Injector1
Injector1
Injector2
Injector2
Injector3
Injector3
Injector4
Injector4
Camshaft Engine Speed
Crankshaft Engine Speed
Crankshaft Engine Speed
Crankshaft Engine Speed
Camshaft Engine Speed
Camshaft Engine Speed
Preheat Relay Feedback Signal
Sensor Common
Sensor Common
Sensor Common
Engine
Engine
Engine
Engine
Engine
Engine
Preheat Contactor
Glow Plugs
Engine Start Signal
Engine Stop Signal
Engine Stop Signal
Engine Magnetizing Signal
Power Postive
Power negative
Fault Alarm Indicator
Fault Diagnostic Switch
Cooling Water
Level
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