365B EXCAVATOR ELECTRICAL SYSTEM SCHEMATIC (AKASHI) USED IN SERVICE MANUAL RENR1960

©
2000 Caterpillar
All Rights Reserved
Printed in U.S.A.
RENR3108-01
May 2000
365B L Excavator
Electrical System
4XZ1-UP
AGD1-UP
Resistor, Sender and Solenoid Specifications
Part No. Component Description Resistance (Ohms)¹
112-5874 6.5 ± .4
147-5826 Solenoid: Radiator Fan Speed Control 34.3 ± 1.7
102-8017 Resister: Resister 52 ±2.6
145-3084 Resister: Main Back-up Position 1, 2, 3 10.7 ± 8.5
Main Back-up Position 4 55 ± 2.75
151-9360 Resister: TR -LR Back-up 10.7 ± .85
TR - RH Back-up 10.7 ± .85
163-6616 Resister: Resister 48 ± 2.4
¹ At room temperature unless otherwise noted.
Solenoid: Travel, Stick, Boom, Bucket
Off Machine Switch Specification
Part No. Function Actuate Deactuate Contact Position
109-9330 Air Cleaner Switch
635 Ohm ± 58
Failure Mode Identifiers (FMI)¹
FMI No. Failure Description
0 Data valid but above normal operational range.
1 Data valid but below normal operational range.
2 Data erratic, intermittent, or incorrect.
3 Voltage above normal or shorted high.
4 Voltage below normal or shorted low.
5 Current below normal or open circuit.
6 Current above normal or grounded circuit.
7 Mechanical system not responding properly.
8 Abnormal frequency, pulse width, or period.
9 Abnormal update.
10 Abnormal rate of change.
11 Failure mode not identifiable.
12 Bad device or component.
13 Out of calibration.
14 Parameter failures.
15 Parameter failures.
16 Parameter not available.
17 Module not responding.
18 Sensor supply fault.
19 Condition not met.
20 Parameter failures.
¹The FMI is a diagnostic code that indicates what type of failure has occurred.
CID
Component
0374 Swing Brake Solenoid
0376 Travel Alarm
0466 Left Track Steering Pedal Position Sensor
0467 Right Track Steering Pedal Position Sensor
0598 Travel Speed Solenoid
0790 Swing Pump (Outlet) Pressure Sensor
0864
Variable Implement Pump Oil Pressure Sensor
1118 Neutral Flow Bypass Solenoid
1119 Boom Anti Drift Solenoid
1120 Stick Anti Drift Solenoid
1121 Front System High Pressure Solenoid
1122 Rear System High Pressure Solenoid
1123 Hammer Speed Select Solenoid
1125 Left Hand Lever Forward/Backward Position Sensor
1126 Left Hand Lever Left/Right Position Sensor
1127 Right Hand Lever Forward/Backward Position Sensor
1128 Right Hand Lever Left/Right Position Sensor
1129 Straight Travel Pedal Position Sensor
1130 Attachment Pedal Position Sensor
1131 Joystick Switch #1
1132 Joystick Switch #4
1138 Boom Cylinder Rod Retract Solenoid
1139 Stick Cylinder Rod Extend Solenoid
1140 Stick Cylinder Rod Retract Solenoid
1141 Bucket Cylinder Rod Extend Solenoid
1142 Bucket Cylinder Rod Retract Solenoid
1143 Swing Right Solenoid
1144 Swing Left Solenoid
1145 Attachment Extend/CW Sollenoid
1146 Attachment Retract/CCW Sollenoid
1147 Medium Pressure Circuit #1 - A Solenoid
1148 Medium Pressure Circuit #1 - B Solenoid
1149 Boom Lowering Check/Modulation Valve Solenoid
1150 Swing Pump Swash Plate Angle Solenoid
1155 Front Pump Power Shift Pressure Solenoid
1159 Stick Lowering Check/Modulation Valve Solenoid
1160 Hydraulic Lock Solenoid
1163 Left Travel Backward
1164 Right Travel Backward Solenoid
1165 Right Travel Forward Solenoid
1166 Left Travel Forward Solenoid
1191 Main Swing Valve
1192 Main Implement Valve
1193 Boom Cylinder Rod Extension Solenoid
Component identifiers (CID¹) for
The Machine Control
(MID039²)
0096 Fuel Level Sensor
0248 CAT Data Link
0263 Sensor Power Supply (8 or 12 DCV)
0295 Machine Electronic Control Module
0324 Action (Warning) Lamp
0558 Machine Autolube Solenoid
0590 Engine Electronic Control Module
0600 Hydraulic Oil Temperature Sensor
0811 Gauge Cluster
0815 Message Center
0820 Keypad Data Link
1073 Graphics Display
1178 Overload Warning Pressure Sensor
Component identifiers (CID¹) for
The VIDS Control (MID 051)²
Sensor Power Supply (5 DCV)
0262
0271
Action Alarm
² The MID is a diagnostic code that indicates which electronic control module
diagnosed the fault.
¹ The CID is a diagnostic code that indicates which component is faulty.
² The MID is a diagnostic code that indicates which electronic control module
diagnosed the fault.
¹ The CID is a diagnostic code that indicates which component is faulty.
Wire
Number
Wire
Color
Description
Wire
Number
Wire
Color
Description
101 RD Bat (+) A746 PK Turbo Outlet Pressure
103 YL Aux Ckt A747 GY Atmospheric Pressure
105 BR Key Sw A751 YL After Cooler Temp
109 OR Alt Output (+) Term. A755 PK Throttle SW #1
110 GN Aux Ckt A756 BU Throttle SW #2
112 PU Main Power Relay Output A757 GY Throttle SW #3
113 OR Opr Mon Panel VMIS B+ Switched A758 BR Throttle SW #4
114 GN Warning Horn (Forward) A768 BU Pump Control Valve #1 (+)
115 PK Aux Ckt D789 WH Injector Common 1 & 2 (See L983-WH)
118 GY Aux Ckt D790 OR Injector Common 3 & 4 (See L984-OR)
120 YL Aux Ckt D791 YL Injector Common 5 & 6 (See L985-YL)
124 GN A/C E707 GN VIMS Display +V
129 BU Aux Ckt E708 PK VIMS Display Clock
130 GN Aux Ckt E720 GN Data Link (-)
131 BR Aux Ckt E789 PU HEX Machine Cntl Sol Return #1
133 OR Aux Ckt E790 PK HEX Machine Cntl Sol Return #2
135 BU Aux Ckt E793 BU ATA Data Link - (Pin 1)
140 BU Aux Ckt F717 YL SW 4 (App Specific)
147 PU Aux Ckt F718 BU SW 5 (App Specific)
148 WH Aux Ckt H716 WH Impl Cont Sol Return
149 PU Aux Ckt H733 BU Hex Backup Pump Resistor To Diode
150 OR Bat (+) 801 PK Auto Lube Sol Or Motor
151 GN Aux Ckt 892 BR VIMS Start Mod Right (-) Port/CAT Data Link (-)
154 WH Aux Ckt 893 GN VIMS Start Mod Right (+) Port/CAT Data Link (+)
160 PU Aux Ckt F853 BR Travel Speed
168 GN Aux Ckt F889 WH Throttle Position Feedback
170 YL Aux Ckt H807 YL On/Off Driver Return (1-8)
171 GN Aux Ckt 993 BR Analog Sensor Common (Pin 30) HEUI-ADEM II
175 PK Aux Ckt 994 GY Oil Pressure (Filtered)
176 OR Aux Ckt 995 BU Coolant Temperature
176 YL Aux Ckt 996 GN Engine Speed/Timing Sensor Power
177 OR Main Brkr 997 OR Analog Sensor Power (+5V)
178 GN Main Brkr 999 WH Primary Camshaft Speed/Timing
180 GN Aux Ckt C967 BU Inlet Air Temperature
185 YL Aux Ckt E997 BR Hydraulic Lock
196 BU Aux Ckt E998 YL Radiator Fan Solenoid
E998 YL Radiator Fan Solenoid
200 BK Main Chassis Gnd K907 BU Swing Brake Sol - +B
235 BK Electric Pump Ctrl Gnd K909 BU Backup SW - +B
K924 YL Safety Lock Solenoid
304 WH Starter Relay No. 1 Output K927 BU Solenoid Return 1
306 GN Starter Relay Coil To Neut Start SW or Key SW K928 GN Stick Sol Retract
307 OR Key SW /to Neut Start SW or VMIS Sensor Module K929 GN Bucket Sol Retract
308 YL Main Power Relay Coil K930 GN Swing Sol Extend
310 PU Start Aid SW To Start Aid Sol K931 GN Bucket Sol Extend
317 YL Start Aid Rly To Start Aid Sol K932 GN Swing Sol Left
320 OR Horn Relay Coil To SW K934 BR Swing Sol Right
321 BR Backup Alarm Lamp Travel Alarm K943 OR Travel Left Sol Rear
322 GY Warning Horn Forward K944 YL Travel Left Sol Front
323 WH Fuel Pump Power K945 GY Resistor To Left Backup SW
325 PK Fuel Pump Relay Cut-Out K946 OR Travel Right Sol Rear
329 YL Fuel Pump To SW K947 YL Travel Right Sol Front
332 BU Shutdown SW To Shutdown Ctrl K948 GY Resistor To Right Backup SW
365 YL Fuel Pump Relay To Switch K949 OR Boom Retract Sol
386 PK Air Shutoff Solenoid Enable K950 YL Boom Extend Sol
K951 GY Resistor To Boom Backup SW
403 GN Alternator (R) Term. K952 BR Sol Return 3
410 WH Opr Mon Fault Alarm L972 BU Low Idle SW
411 PK Opr Mon Master L976 GN Excavator Fuel Pump Switch
412 BU Opr Mon Cool Flow L982 PK Counterweight Removal Control Solenoid
430 BU Opr Mon Air Filter L983 PK Injector Common 1 & 2
491 PK VIMS Hyd Oil Temp Sensor L984 PK Injector Common 3 & 4
495 GN VIMS Fuel Level Signal L985 PK Injector Common 5 & 6
496 WH Opr Mon Panel Hyd Oil Level M933 PU Swing Sol Return
C413 YL VIMS Display Data M935 BU PS Press Sol to Backup Resistor
C414 BU VIMS Display Load M936 BR Flow Control SW to ABL
C415 WH VIMS Display Keydata M937 GN Flow Control Prox SW#1 to ABL
C468 BU Engine Oil Level M938 GY Flow Control Prox SW#2 to ABL
C472 GN Front Pump Press M941 GY Suction Shutoff
E455 BR Hydraulic Oil Filter M942 WH Lever Top SW (LH-R)
E456 WH Autolube Pressure M943 YL Lever Top SW (LH-L)
G426 WH Swing Pressure M944 BU Lever Top SW (RH-R)
M945 BR Lever Top SW (RH-L)
501 GN Wiper - Front (Low) M947 OR LH Joystick(HEDC)
506 PU Washer - Front M948 BR LH Joystick(HEDC)
508 PU Radio Speaker - Left M949 PK LH Joystick(HEDC)
509 WH Radio Speaker - Left (Common) M950 PU LH Joystick(HEDC)
511 BR Radio Speaker - Right M951 WH LH Joystick(HEDC)
512 GN Radio Speaker - Right (Common) M952 BU LH Joystick(HEDC)
514 PU A/C Condenser Motor M953 BU LH Joystick(HEDC)
521 YL A/C SW To Refrigerant SW M953 BU LH Joystick(HEDC)
530 OR Washer Right M954 BU Hammer Pedal(HEDC)
559 YL Auto Lube Sol M955 BR Hammer Pedal(HEDC)
586 BR Aux Hyd - Close M956 GN Travel Pedal(HEDC)
590 GY Wiper SW To Intermittent Module M957 GY Travel Pedal(HEDC)
A537 PK Seat Heater M958 OR Travel Pedal(HEDC)
A579 OR Wiper Motor + M959 PK Travel Pedal(HEDC)
A580 BR Wiper Motor - M960 PU Straight Travel Pedal(HEDC)
A581 GN Wiper Motor Raise M961 WH Straight travel Pedal(HEDC)
A582 PU Wiper Motor Stop M962 YL RH Joystick(HEDC)
A584 BU Front Window Limit SW to Wiper Cntrl M963 BU RH Joystick(HEDC)
A586 OR Wiper SW To Wiper Cntrl M964 BR RH Joystick(HEDC)
C537 GN A/C Photo Sensor + Sig M965 GN RH Joystick(HEDC)
C538 OR A/C Photo Sensor - Sig N940 BU 5V Power Supply
N941 YL Sensor Common
607 PK Flood Lamp - Front N944 PU Engine Speed/Timing Common
615 YL Cab Flood Lamp/Rops P943 GN Stick Lowering Sol
616 BU Bucket Flood Lamp/Boom Flood Lamp P944 GY Boom Lowering Sol
P945 OR Anti Drift Sol- Stick
709 OR Sensor Power Supply P946 BR Anti Drift Sol- Boom
786 GN Eng Speed Cont - Hi Press SW P949 PU Sys Press up Sol- Front
786 GN Eng Speed Cont - Hi Press SW P950 YL Sys Press up Sol- Rear
788 YL Eng Speed (+) P955 BU Neutral Flow Bypass Sol #2
791 PK Eng Speed Cont - Lo Sol P957 BR ATT Extend Sol
791 PK Eng Speed Cont - Lo Sol P958 PK ATT Retract Sol
A701 GY Injector #1 P959 GN Swing Pump Swash Sol
A702 PU Injector #2 P964 GY Switch Panel
A703 BR Injector #3 P965 OR Switch Panel
Wire Description
Lighting Circuits
Control Circuits
Power Circuits
Accessory Circuits
Ground Circuits
Basic Machine Circuits
Monitoring Circuits
Control Circuits (Continued)
1
2
3
4
5
6
7
8
3
4
5
6
8
9
10
11
12
14
13
1
2
7
1
2
3
4
5
6
7
8
3
4
5
6
8
9
10
11
12
1
2
7
9
10
11
12
13
AREA A
AREA B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
3
4
5
6
8
9
10
11
12
15
16
1
2
19
20
21
23
26
7
2
1
3
5
17
18
19
20
21
24
1
4
15
16
27
26
25
27
28
29
4
14
17
18
25
22
24
13
AREA C
AREA D
1
2
3
4
5
36
46
45
9
10
11
12
13
14
51
15
3
4
5
6
8
9
10
11
12
14
15
13
16
1
2
17
18
19
20
21
22
23
24
25
26
27
29
30
31
32
37
35
33
34
36
38
7
39
40
41
42
43
44
45
46
44
28
48
18
19
20
8
22
21
24
25
26
27
28
29
30
31
32
8
9
51
33
49
47
34
35
37
41
17
42
40
39
38
23
44
43
52
6
Machine Harness Connector And Component Locations
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
3
4
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
3
4
5
6
8
9
10
11
12
14
13
1
2
7
17
AREA
H
AREA
G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
3
4
5
6
8
9
10
11
12
14
15
13
16
1
2
17
18
19
20
21
22
23
24
7
17
18
19
20
21
22
23
24
25
27
25
26
29
28
AREA F
1
2
3
4
5
6
7
3
4
4
1
2
4
Related Service Manuals
Form Number
(VIDS) Vital Information Display System RENR3102
3196 Troubleshooting Guide RENR1283
Machine Electrical System RENR3103
Title
T
Normally open switch that will close with an increase of a specific condition (temp-press-etc.).
Normally open switch that is closed due to an applied condition, and will open again with a
specific decrease in that condition.
Normally closed switch that will open with an increase of a specific condition.
Normally closed switch that is open due to an applied condition, and will close again
with a specific decrease in that condition.
The circle indicates that the component has screw terminals and a wire can be disconnected
from it.
No circle indicates that the wire cannot be disconnected from the component.
This indicates that the component has a wire connected to it that is connected to ground.
This indicates that the component does not have a wire connected to ground. It is grounded
by being fastened to the machine.
Electrical Schematic Symbols And Definitions
Pressure
Symbol
Temperature
Symbol
Level
Symbol
Flow
Symbol
A AA
2
A AA
1
2
325-PK-14
C
A
325-PK-14
200-BK-14
T
FUSE - A component in an electrical circuit that will open the circuit if too much current flows
through it.
REED SWITCH - A switch whose contacts are controlled by a magnet. A magnet closes the
contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
SENDER - A component that is used with a temperature or pressure gauge. The sender
measures the temperature or pressure. Its resistance changes to give an indication to the
gauge of the temperature or pressure.
RELAY (Magnetic Switch) - A relay is an electrical component that is activated by electricity.
It has a coil that makes an electromagnet when current flows through it. The electromagnet
can open or close the switch part of the relay.
CIRCUIT BREAKER (C/B) - A component in an electrical circuit that will open the circuit if too
much current flows through it. This does not destroy the circuit breaker and it can be reset to
become part of the circuit again.
SOLENOID - A solenoid is an electrical component that is activated by electricity. It has a coil
that makes an electromagnet when current flows through it. The electromagnet can open or
close a valve or move a piece of metal that can do work.
Harness And Wire Electrical Schematic Symbols
Socket
Pin
Pin or Socket
Number
Wire, Cable, or Harness
Assembly Identification
Single Wire
Connector
Circuit Number
Identification
Wire
Gauge
Wire
Color
Plug
Receptacle
9X-1123
Component
Part Number
Electrical Schematic Symbols And Definitions
1
1
1
2
2
Typical representation of a
Sure-Seal connector. The
plug and receptacle contain
both pins and sockets.
Typical representation of a
Deutsch connector. The
plug contains all sockets
and the receptacle contains
all pins.
MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is
activated by electricity and held latch by a permanent magnet. It has two coils (latch and unlatch)
that make electromagnet when current flows through them. It also has an internal switch that places
the latch coil circuit open at the time the coil latches.
Component Location
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
Machine
Location
Alarm - Action C - 3 4A Sensor - Inlet Manf Press E-11 5H
Alarm - Travel B - 6 1 Sensor - Oil Press E - 11 6H
Alternator H - 11 2 Sensor - OLWD Press Boom B-4 23
Antenna I-6 3 Sensor - Pump Press A-12 24
Battery I - 11 4 Sensor - Engine Speed Pickup G-12 25
Block - Terminal H - 9 3D Sensor - Primary Speed/Timing E-11 7H
Breaker - 1 I - 8 4D Sensor - Swing Pump Press A - 12 26
Breaker - 2 I - 8 5D Sensor - Temp H-5 27
Breaker - 3 I - 8 6D Solenoid - A/C Clutch H-12 28
Breaker - 4 I - 8 7D Solenoid - Anti Drift Boom A-9 23F
Breaker - 5 I - 8 8D Solenoid - Anti Drift Stick A-7
1F
Breaker - 6 I - 8 9D Solenoid - Att Extend A-7
7F
Breaker - Battery 1 I - 8 10D Solenoid - Att Retract A-9
22F
Breaker - Battery 2 I - 8 11D Solenoid - Boom Extend A - 7
5F
Breaker - Refuel I - 8 12D Solenoid - Boom Retract A - 9
20F
LH Joystick I - 2 3C Solenoid - Bucket Extend A - 7
6F
RH Joystick F - 2 8B Solenoid - Bucket Retract A - 9
21F
Converter I-3 5 Solenoid - CTWT Removal Cont A - 11
29
Converter - 12V 5A I-5 6 Solenoid - Hyd Lock A-8
13F
Throttle Position SW. F-2 2B Solenoid - Injector 1 D-12
8H
Diode - (2) G - 7,8 13D Solenoid - Injector 2 D-11
9H
Engine Cont F-12,D-12 14H Solenoid - Injector 3 D-11
10H
Fuse - Base I - 5 4C Solenoid - Injector 4 D-11
11H
Gauge Cluster C - 3 1A Solenoid - Injector 5 D - 11
12H
Horn B-2 7 Solenoid - Injector 6 D - 11
13H
Key Pad B-3 3A Solenoid - Lowering Check Boom A-8 11F
Lamp - Action C - 3 7A Solenoid - Lowering Check Stick A-8 10F
Lamp - Boom
B-2 8 Solenoid - Neutral Flow Bypass A-9 12F
Lamp - Cab E-1 9 Solenoid - PS Press A-8 14F
Lamp - Chassis A-2,H-1 10,1G Solenoid - Radiator Fan Speed Cont A-12 30
Lamp - Dome B-4 11A Solenoid - Start Aid H-12 31
Lighter - Cigar B-2 6A Solenoid - Stick Extend A-7 4F
Machine Cont E-9, D-9 1D Solenoid - Stick Retract A-9 18F
Message Center C-3,B-3 2A Solenoid - Swing Brake B-6 19F
Meter - Service B-2 5A Solenoid - Swing LH A-6 25F
VIDS Cont E-7,F-9 1D Solenoid - Swing RH B - 6 24F
Motor - A/C Condenser I-12 11 Solenoid - Swing Pump Swash A-12 32
Motor - Starter C-2,D-2 12 Solenoid - System Press UP - F A-8 8F
Motor - Washer G-1 13 Solenoid - System Press UP - R A-8 9F
Motor - Wiper G-1 9A Solenoid - Travel LH Front A-7 3F
Pedal - ATCH Left G-1 2G Solenoid - Travel LH Rear A-9 17F
Pedal - ATCH Right G-1 3G Solenoid - Travel RH Front A - 7 2F
Pedal - Travel G - 1 4G Solenoid - Travel RH Rear A - 9 16F
Pump - ATCH Refueling A-2 34 Solenoid - Travel Speed Shift A-8 15F
Pump - Autolubrication A-3,B-3 14 Speaker B-4 44
Pump - Ele Lubrication B-3 15 Switch - 1Way 2Way Limit 1 B - 7 45
Pump - Refueling A-2 16 Switch - 1Way 2Way Limit 2 B - 7 46
Pump - Valve Controller E-7 2D Switch - Air Cleaner H - 12 33
Radio I-2 1C Switch - ATCH Refueling Pump (NC) A-3 34
Relay - ATCH Refueling Power A-2 18 Switch - ATCH Refueling Pump (NO) A-3 34
Relay - ATCH Refueling Start A-3 18 Switch - Auto Lube Piston Bucket B-1 34
Relay - ATCH Refueling Stop A-3 18 Switch - Auto Lube Piston Stick B-1 35
Relay - Auto Lube H - 7 15D Switch - Auto Lube Piston Swing A-4 36
Relay - Boom Lamp H-7 16D Switch - Backup (G/A) D-6 9B
Relay - Cab Lamp G -7 17D Switch - Backup Boom D-5 11B
Relay - Chassis Lamp G-7 18D Switch - Backup (Travel Left) D - 5 12B
Relay - Start Aid H - 7 19D Switch - Backup (Travel Right) D - 5 5B
Relay - Horn H - 7 20D Switch - Control F - 2, I - 2 7B,2C
Relay - Hyd Lock Sol H - 7 21D Switch - Coolant Level H - 12 37
Relay - Main G-7 22D Switch - CTWT Removal A-11 38
Relay - Neutral Start H - 7 23D Switch - Disconnect I - 9 14D
Relay - Refueling Power A-2 17 Switch - Engine Oil Level G - 12 39
Relay - Refueling Start A-3 18 Switch - Flow Cont D - 3 3B
Relay - Refueling Stop A-3 19 Switch - Hyd Oil Filter A-5 4E
Relay - Start Aid G-7 24D Switch - Hyd Oil Level A-5 2E
Relay - Suction Line Shutoff G-7 25D Switch - Key Start F-2 1B
Relay - Timer I-7 26D Switch - Main Backup D-6 10B
Relay - Wiper D-2 12A Switch - Neutral Start Limit I-2 5C
Resistor - Backup G-8 27D Switch - Oil Filter Reset A-6 1E
Resistor - TR LH Backup G-7 28D Switch - OLWD Cancel SW D-4 13B
Resistor - TR RH Backup G-7 29D Switch - Panel E-2 14B
Resistor G-7 30D Switch - Refueling Level A - 4 40
Seat With Seat Heater F-3 20 Switch - Refueling Pump Start A-3 41
Sender - Hyd Oil Temp A-5 3 Switch - Refueling Pump Stop A-3 42
Sensor - A/C Photo B-2 13A Switch - Seat Heater D-3 4B
Sensor - ATCH Backup Speed/Timing E-11 4H Switch - Start Aid D-4 6B
Sensor - ATM Press E-11 1H Switch - Suction Line Shutoff Limit A-6 43
Sensor - Coolant Temp E-11 3H Switch - Throttle Position F-2 43
Sensor - Fuel Level A-4 22 Switch - Window Limit C - 2 10A
Sensor - Fuel Pressure E-11 5H Unit - Air Conditioner H-5 21
Sensor - Fuel Temp D-11 4H Wiper Control C-2,D-2 8A
Sensor - Inlet Air Temp D-11 5H
Machine locations are repeated for components located close together.
A = Located Inside Of Cab E = Located Around Hydraulic Oil Tank
B = Located Inside Of RH Console F = Located Around Pilot Manifold
C = Located Inside Of LH Console G = Located Under Platform
D = Located Around Relay Panel H = Engine Top
HARNESS CONNECTOR LOCATION CHART
Connectors
Connector
No. And
Machine
Location
Harness And/or
Components
Schematic
Location
Connectors
Connector
No. And
Machine
Location
Harness And/or
Components
Schematic
Location
CONN49
AK - 149 - 4999
Wiper Motor
D-2
CONN11
M - 145 - 0592
AB - 149 - 5005
E-1
CONN64
B - 167 - 3602
G - 167 - 3601,AM - 163 - 6716
I-9
CONN12
M - 145 - 0592
N - 153 - 2635
E-1
CONN121
D - 170 - 6897
K - 149 - 5003,R - 149 - 5004
B-2
CONN18
A - 167 - 3604
J - 167 - 3605
H-5
CONN134
Aux 1Way 2Way Limit Sw
AS - 167 - 3586
B-7
CONN22
A - 167 - 3604
L - 149 - 5022
I-5
CONN135
Aux 1Way 2Way Limit Sw
AS - 167 - 3586
B-7
CONN24
A/C Unit
Temp Sensor
H-5
CONN146
K - 149 - 5003,R - 149 - 5004
AG - 150 - 6979,AH - 150 -
7008
A-2
CONN26
E - 161 - 3099,AK - 149 - 4999
A/C Unit
H-5
CONN151
D - 170 - 6897,V - 121 - 1044
Suction Line Shutoff Switch
A-6
CONN32
H - 167 - 3606
Seat With Seat Heater
F-3
CONN157
AE - 149 - 4986
Hyd Oil Filter Sw
A-5
CONN35
G - 167 - 3601,AM - 163 - 6716
Diode
G-7
CONN158
AE - 149 - 4986
Hyd Oil Filter Sw
A-5
CONN43
E - 161 - 3099,AK - 149 - 4999
Action Alarm
C-3
CONN1
J - 167 - 3605
Neutral Start Limit Sw
I-2
CONN52
E - 161 - 3099,AK - 149 - 4999
A/C Photo Sensor
B-2
CONN41
F - 149 - 4996
Speaker
B-4
CONN55
G - 167 - 3601,AM - 163 - 6716
Start Relay
G-7
CONN42
F - 149 - 4996
Speaker
B-4
CONN57
G - 167 - 3601,AM - 163 - 6716
Resistor Backup
G-7
CONN73
B - 167 - 3602
Coolant Level Switch
H-12
CONN58
G - 167 - 1601,AM - 163 - 6716
Resistor Backup
G-7
CONN85
AF - 145 - 0167
Sensor Speed/Timing
E-11
CONN59
G - 167 - 3601,AM - 163 - 6716
Diode
G-8
CONN86
AF - 145 - 0167
Sensor Boost Pressure
E-11
CONN60
G - 167 - 3601,AM - 163 - 6716
Diode
G-8
CONN87
AF - 145 - 0167
Sensor ATM Pressure
E-11
CONN61
G - 167 - 3601,AM - 163 - 6716
Diode
G-8
CONN88
AF - 145 - 0167
Sensor Oil Pressure
E-11
CONN62
G - 167 - 3601,AM - 163 - 6716
Diode
G-8
CONN89
AF - 145 - 0167
Sensor Coolant Temp
E-11
CONN72
B - 167 - 3602
A/C Condensor
H-12
CONN90
AF - 145 - 0167
Sensor Intake Manf Air Temp
D-11
CONN74
B - 167 - 3602
Start Aid Solenoid
H-12
CONN91
AF - 145 - 0167
Sensor Fuel Temp
D-11
CONN76
C - 167 - 3603
A/C Clutch Solenoid
H-12
CONN108
D - 170 - 6897
Pump Press Sensor
A-12
CONN77
J - 167 - 3605 H-4
CONN109
D - 170 - 6897
Swing Pump Press Sensor
A-12
CONN78
C - 167 - 3603
Engine Oil Level Switch
G-12
CONN112
D - 170 - 6897
AC - 149 - 5025,AT - 167 - 3628
A-11
CONN79
C - 167 - 3603
Speed Sensor
G-12
CONN117
B - 167 - 3602
AS - 167 - 3586
B-8
CONN93
DD - 4P - 9537
Injector 1
D-12
CONN145
W - 138 - 5127
Y - 116 - 0103
H-3
CONN94
DD - 4P - 9537
Injector 2
D-11
CONN155
AE - 149 - 4986
Hyd Oil Temp Sensor
A-5
CONN95
DD - 4P - 9537
Injector 3
D-11
CONN156
AE - 149 - 4986
Hyd Oil Filter Sw
A-5
CONN96
DD - 4P - 9537
Injector 4
D-11
CONN159
D - 170 - 6897
AN - 167 - 3472
B-4
CONN97
DD - 4P - 9537
Injector 5
D-11
CONN160
AN - 167 - 3472
OLWD Pressure Sensor Boom
B-4
CONN98
DD - 4P - 9537
Injector 6
D-11
CONN169
D - 170 - 6897
Auto Lubrication Pump
B-3
CONN110
D - 170 - 6897
Swing Pump Swash Solenoid
A-12
CONN173
AF - 145 - 0176
ATCH Backup Speed/Timing
Sensor
F-10
CONN174
AF - 145 - 0176
Fuel Pressure - Sensor
E-10
CONN175
AF - 145 - 0176
Inlet Manf Press - Sensor
E-10
4 Contacts
3 Contacts
2 Contacts
Connectors
Connector
No. And
Machine
Location
Connector No. And Machine
Location
Schematic
Location
Connectors
Connector
No. And
Machine
Location
Harness And/or
Components
Schematic
Location
CONN111
D -170 - 6897
Radiator Fan Speed Cont Solenoid
A-12
CONN147
B -167 - 3602
Swing Brake Solenoid
B-6
CONN113
AC -149 - 5025
Ctwt Removel Cont Solenoid
A-11
CONN148
B - 167 - 3602
Swing RH Solenoid
B-6
CONN115
X -149 - 4987
Travel RH Solenoid Rear
A-9
CONN149
AG -150 - 6979,AH -150- 7008
Auto Lube Piston Switch Bucket
B-1
CONN119
X -149 - 4987
Travel LH Solenoid Rear
A-9
CONN150
B -167 - 3602
Swing LH Solenoid
A-6
CONN120
X -149 - 4987
Stick Solenoid Retract
A-9
CONN152
AE -149 - 4986
Oil Filter Reset Switch
A-6
CONN122
X -149 - 4987
Boom Solenoid Retract
A-9
CONN154
AE -149 - 4986
Hyd Oil Level Switch
A-5
CONN123
X -149 - 4987
Bucket Solenoid Retract
A-9
CONN161
D -170 - 6897
Fuel Level Sensor
A-4
CONN124
X -149 - 4987
ATT Solenoid Retract
A-9
CONN162
D -170 - 6897
Auto Lube Piston Switch Swing
A-4
CONN125
X -149 - 4987
Anti Drift Solenoid Boom
A-9
CONN163
D -170 - 6897
AD -132 -1827
A-4
CONN126
X -149 - 4987
Neutral Flow Bypass Solenoid
A-9
CONN164
D -170 - 6897
P-149-5017
A-3
CONN12
X -149 - 4987
Hyd Lock Solenoid
A-8
CONN165
D -170 - 6897
P -149 - 5017
A-3
CONN128
X -149 - 4987
PS Press Solenoid
A-8
CONN166
P-149-5017
U-116-0098
A-3
CONN129
X -149 - 4987
Travel Speed Shift Solenoid
A-8
CONN167
P-149-5017
T-116-0096
A-3
CONN130
X -149 - 4987
System Press Solenoid UP-F
A-8
CONN168
D -170 - 6897
Ele Lubrication Pump
B-3
CONN131
X -149 - 4987
System Press Solenoid UP-R
A-8
CONN170
D-170-6897
Auto Lubrication Pump
A-3
CONN132
X -149 - 4987
Lowering Check Solenoid Stick
A-8
CONN171
P-149-5017
Diode
A-2
CONN133
X -149 - 4987
Lowering Check Solenoid Boom
A-8
CONN172
P-149-5017
Refueling Pump
A-2
CONN136
X -149 - 4987
Anti Drift Solenoid Stick
A-7
CONN20
A-167-3604
J -167 - 3605
H-5
CONN137
X -149 - 4987
Travel RH Solenoid Front
A-7
CONN80
B -167 - 3602
C -167 - 3603
F-12
CONN138
X -149 - 4987
Travel LH Solenoid Front
A-7
CONN106
B-167-3602
D -170 - 6897
B-11
CONN139
X -149 - 4987
Stick Solenoid Extend
A-7
CONN2
J -167 - 3605
Control Switch
I-2
CONN14C
AG-1506979,AH-150-7008
Auto Lube Piston Switch Stick
B-1
CONN7
H -167 - 3606
Control Switch
F-2
CONN141
X - 149 - 4987
Boom Solenoid Extend
A-7
CONN13
F-149-4996
M -145 - 0592
E-1
CONN142
X -149 - 4987
Bucket Solenoid Extend
A-7
CONN48
E - 161 - 3099,AK - 149 - 4999
Window Limit Switch
C-2
CONN143
X -149 - 4987
ATT Solenoid Extend
A-7
CONN53
E - 161 - 3099,AK - 149 - 4999
Cigar Lighter
B-2
CONN144
B -167 - 3602
Travel Alarm
B-6
CONN75
B-167-3602
Air Cleaner Switch
H-12
HARNESS CONNECTOR LOCATION CHART
2 Contacts
2 Contacts
1 Contacts
Bullet
Terminal
HARNESS CONNECTOR LOCATION CHART
Connectors
Connector
No. And
Machine
Location
Harness And/or
Components
Schematic
Location
Connectors
Connector
No. And
Machine
Location
Harness And/or
Components
Schematic
Location
CONN99
A - 167 - 3604
VIDS Cont
E-9 11 Contacts
CONN10
H -167 - 3606
Switch Panel
E-2
CONN100
A - 167 - 3604
VIDS Cont
F-9
CONN14
S -149 - 5010
Radio Tuner
I-3
CONN101
A - 167 - 3604
Machine Cont
E-9
CONN21
AK- 149 - 4999
Wiper Control
D-2
CONN102
A - 167 - 3602
Machine Cont
D-9
CONN54 G -167 - 3601
AM -163 - 6716
I-7
CONN83
C - 167 - 3603
Engine Controller
F-12
CONN15
A-167 - 3604
S -149 - 5010
H-3
CONN84
AF - 145 - 0176
Engine Controller
D-12
CONN17
A-167 - 3604
J -167 - 3605
H-4
13 Contacts
CONN50
E - 161 - 3099
Wiper Control
C-2
CONN25
A -167 - 3604
A/C Unit
H-5
CONN3
J - 167 - 3605
Control Lever (LH)
I-2
CONN28
A -167 - 3604
H -167 - 3606
F-5
CONN5
A - 167 - 3604
Travel Pedal
G-1
CONN29
A -167 - 3604
H -167 - 3606
P-5
CONN8
H - 167 - 3606
Control Lever (RH)
F-2
CONN40
A - 167 - 3604
F -149 - 4996
B-5
CONN16
A - 167 - 3604
J - 167 - 3605
H-4
CONN46
E - 161 - 3099,AK-149 - 4999
Message Center
B-3
CONN19
A - 167 - 3604
J - 167 - 3605
H-4
CONN81
B -167 - 3602
C -167 - 3603
F-12
CONN27
A - 167 - 3604
H - 167 - 3606
F-5
CONN103
A -167 - 3604
D -170 - 6897
B-12
CONN30
A - 167 - 3604
H - 167 - 3606
F-4
CONN107
B -167 - 3602
D -170 - 6897
B-11
CONN31
A - 167 - 3604
H - 167 - 3606
F-4
CONN116
B - 167 - 3602
X - 149 - 4987
B-8
CONN38
A - 167 - 3604
E - 161 - 3099,AK - 149 - 4999
C-5
CONN153
D -170 - 6897
AE -149 - 4986
A-6
CONN39
A - 167 - 3604
E - 161 - 3099,AK - 149 - 4999
B-5
CONN4
A -167 - 3604
Hammer Pedal
G-1
CONN63
B - 167 - 3602
G - 167 - 3601,AM - 163 - 6716
I-9
CONN6
A -167 - 3604
Straight Travel Pedal
G-1
CONN66
A - 167 - 3604
G - 167 - 3601, AM - 163 - 6716
H-9
CONN9
H -167 - 3606
Throttle Position Sw
F-2
CONN67
A - 167 - 3604
G - 167 - 3601, AM - 163 - 6716
G-9
CONN23
L -149 - 5022
12V - 5A Converter
I-5
CONN68
A - 167 - 3604
G - 167 - 3601, AM - 163 - 6716
G-9
CONN44
E -161 - 3099,AK -149 - 4999
Guage Cluster
C-3
CONN69
A - 167 - 3604
B - 167 - 3602
G-10
CONN45
E -161 - 3099,AK -149 - 4999
Message Center
C-3
CONN70
A - 167 - 3604
B - 167 - 3602
G-10
CONN51
E -161 - 3099
Wiper Motor
C-2
CONN71
A - 167 - 3604
B - 167 - 3602
G-10
CONN56
G -167 - 3601 ,AM -163 - 6716
Timer Relay
I-7
CONN82
B - 167 - 3602
C - 167 - 3603
F-12
CONN65
A-167 - 3604
G -167 - 3601,AM -163 - 6716
H-9
CONN92
AF - 145 - 0167
DD - 4P - 9537
D-12
CONN33
H -167 - 3606
Flow Cont Switch
D-3
CONN104
A - 167 - 3604
D - 170 - 6897
B-11
CONN34
H -167 - 3606
Seat Heater Switch
D-3
CONN105
A - 167 - 3604
D - 170 - 6897
B-11
CONN36
H - 167 - 3606
OLWD Cancel Switch
D-4
CONN114
B - 167 - 3602
X - 149 - 4987
B-9
CONN37
H - 167 - 3606
Start Aid Switch
D-4
CONN115
B - 167 - 3602
X - 149 - 4987
B-8 4 Contacts
CONN47
E - 161 - 3099,AK - 149 - 4999
Key Pad
B-3
70 Contacts
40 Contacts
12 Contacts
9 Contacts
5 Contacts
6 Contacts
5 Contacts
1
G
6
B
3
G
2
G
8
G
9
G
10
G
3
A
1
H
2
H
9
A
3
C
1
D
2
D
3
D
4
D
3
B
2
B
1
B
7
A
2
A
12
D
15
D
16
D
1
F
2
F
1
3
H
5
D
6
D
17
D
9
D
10
D
11
D
11
A
19
D
14
D
4
B
7
B
4
4
A
5
A
3
F
1
A
13
G
14
G
6
A
3
7
D
8
D
2
11
G
12
G
1
A
9
A
18
D
4
G
5
G
8
B
4
C
11
A
13
D
6
50
51
7
5
6
E
7
E
1
C
8
9
10
4
H
5
H
6
H
7
H
8
H
9
H
10
H
11
12
13
4
F
14
4
E
5
E
15
52
17
4
H
5
H
5
H
15
H
16
H
30
11
H
12
H
13
H
14
H
26
15
G
28
29
26
D
27
D
24
25
22
D
23
D
24
D
25
D
20
D
8
A
12
A
21
D
20
21
22
23
18
19
6
G
27
31
D
20
F
21
F
22
F
24
F
25
F
26
F
27
F
16
F
17
F
18
F
19
F
12
F
13
F
14
F
15
F
5
F
6
F
7
F
8
F
32
9
F
10
F
11
F
33
13
A
49
2
C
5
B
48
10
A
44
7
G
46
47
40
41
42
43
36
37
38
39
2
E
3
E
34
35
23
F
28
F
45
29
F
1
2
3
4
5
6
7
8
9
11
12
13
14
15
3
4
5
6
9
10
11
12
14
15
13
1
2
17
18
19
20
21
22
23
24
25
27
28
29
30
31
32
37
35
33
34
38
7
39
40
41
42
43
44
45
46
17
20
21
22
23
24
25
26
27
28
29
30
31
32
45
40
10
18
19
38
43 44
36
34
35
42
52
41
37
39
48
49
46
51
50
47
33
51
26
36
16
AREA E
CONN 140
308-YL-18
200-BK-18
160-RD
110-RD-18
115-RD
514-PU
115-RD
105-RD
154-RD-18
151-GN-18
114-RD
110-RD-18
160-RD
185-YL-18
103-RD-18
140-BU
129-BU
103-RD-18
196-BU
118-GY
147-PU-18
150-RD-18
320-RD-18
M947-OR-18
M948-BR-18
M949-PK-18
M950-PU-18
M951-WH-18
M952-YL-18
M953-BU-18
M942-WH-18
M943-YL-18
200-BK
110-RD-18
177-RD-10
B
A
C
E998-YL-18
E998-YL-18
E789-PU-18
E789-PU-18
1
2
RADIATOR FAN
SPEED CONT SOL
147-5826
200-BK-18
200-BK-18
200-BK-18
E455-BR-18
E455-BR-18
E455-BR-18
E455-BR-18
P968-OR-18
200-BK-18
200-BK-18
200-BK-18
E789-PU-18
E998-YL-18
C
SIGNAL
A
B
+B
GROUND
HYD OIL
FILTER SW
143-7966
AE
AE
GROUND
+B
2
1
SIGNAL
4
SIGNAL
3
2
1
K945-GY-18
K948-GY-18
1
2
E998-YL-18
E789-PU-18
E998-YL-18
E789-PU-18
E789-PU-18
A582-PU
A582-PU
200-BK-18
A579-OR-18
118-GY
118-GY
118-GY
WIPER RELAY
149-5050
(NOTE H)
124-GN
M949-PK-18
M950-PU-18
M951-WH-18
M952-YL-18
M942-WH-18
M943-YL-18
147-PU-18
110-RD-18
140-BU
140-BU
140-BU
140-BU
709-OR
AH
K
R (NOTE D)
AUTO LUB
RELAY
161-3128
559-YL-18
801-PK-18
3
1
B
B
B
A
A
A
L29
L35
L35
ENG
C
C
L35
B
DDDD
BAAA
CHASSIS
CHASSIS
D
D
D
D
D
D
G
AM
124-GN
G
140-BU
X
X
X
X
X
X
X
X
X
X
L8
A
E
A
L6
JJJ
AB
AB
ABM
N N
1
2
N
F
E
AK (NOTE H)
A
PD
D
AK
(NOTE H)
E
M
200-BK
200-BK
200-BK
200-BK
H443-BR-18
H442-YL-18
H441-GN-18
ON(KEY)
GROUND
1
2
200-BK-18
2
1
L8
L4
200-BK
615-YL
200-BK
615-YL
ATCH
FOGS
CAB LAMP
5I-8252
M
D
D
L38
1
2
D
200-BK
615-YL
L37
2
1
D
D
L37
L37
4
NN
200-BK-18
HH
LL
SS
P943-GN-18
M933-PU-18
M933-PU-18
P943-GN-18
200-BK
M933-PU-18
P943-GN-18
140-BU
H442-YL-18
H441-GN-18
150-RD-18
H446-PK-18
H447-YL-18
615-YL
200-BK
114-RD-18
C
A
B
4
5
2
3
8
6
1
7
11
12
9
10
200-BK-18
K950-YL-18
K952-BR-18
K949-OR-18
K947-YL-18
K946-OR-18
K944-YL-18
K943-OR-18
5
3
6
4
2
1
7
8
9
12
10
11
B
A
C
K943-OR-18
K944-YL-18
K946-OR-18
K947-YL-18
K949-OR-18
K952-BR-18
K950-YL-18
E998-YL-18
140-BU
H443-BR-18
9
10
11
H441-GN-18
H442-YL-18
140-BU
200-BK-18
200-BK-18
L37
L37
235-BK-14
235-BK-14
200-BK
235-BK-14
235-BK-14
235-BK-14
235-BK-14
235-BK-14
306-GN
L982-PK-18
L982-PK-18
GND
+B
SIGNAL
B
B
607-PK
A
150-RD-18
150-RD-18
JJ
MM
304-WH-8
109-RD-4
235-BK-14
200-BK
332-BU-18
P966-PK-18
P965-OR-18
P964-GY-18
P964-GY-18
P965-OR-18
P966-PK-18
P966-PK-18
178-RD-14 P965-OR-18
615-YL
KK
308-YL
615-YL
E998-BR-18
411-PK-18
E997-YL-18
JJ
P966-PK-18
615-YL
615-YL
12
M936-BR-18
M945-BR-18
K948-GY-18
M953-BU-18
M965-GN-18
M964-BR-18
M947-OR-18
M948-BR-18
M960-PU-18
M961-WH-18
M953-BU-18
11
M947-OR-18
10
M953-BU-18
9
M965-GN-18
M953-BU-18
M965-GN-18
M964-BR-18
M963-BU-18
M962-YL-18
M948-BR-18
P969-BR-18
615-YL
8
615-YL
615-YL
M961-WH-18
M959-PK-18
M958-OR-18
M955-BR-18
M956-GN-18
M957-GY-18
M964-BR-18
M951-WH-18
M952-YL-18
M965-GN-18
615-YL
200-BK
G426-WH-18
C472-GN-18
200-BK
200-BK
K945-GY-18
322-GY
386-PK
306-GN
M941-GY-18
7
6
114-RD
5
4
M961-WH-18
M959-PK-18
M958-OR-18
M955-BR-18
168-RD-10
304-WH-8
101-RD-4
109-RD-4 109-RD-4
403-GN 403-GN
200-BK-4 200-BK-4
3
2
1
892-BR-18
893-GN-18
893-GN-18
892-BR-18
C468-BU-18
M956-GN-18
F718-BU-18
F717-YL-18
C468-BU-18
403-GN-18
M957-GY-18
892-BR-18
C468-BU-18
200-BK-18
893-GN-18
200-BK-18
521-YL-18
788-YL-18
403-GN-18
998-BR-18
521-YL-18
200-BK-14
317-YL-18
200-BK-18
412-BU-18
200-BK-14
892-BR-18
893-GN-18
998-BR-18
F717-YL-18
F718-BU-18
521-YL-18
403-GN-18
E996-WH-18
E996-WH-18
E996-WH-18
M935-BU-18
M935-BU-18
501-GN-18
590-GY-18
412-BU-18
412-BU-18
200-BK
430-BU-18
235-BK-14
E794-YL-18
E794-YL-18
E793-BU-18
E793-BU-18
101-RD-4
101-RD-4
304-WH-8
304-WH-8
109-RD-4
109-RD-4
892-BR-18
893-GN-18
506-PU-18
403-GN-18
235-BK-14
235-BK-14
235-BK-14
118-GY
235-BK-14
235-BK-14
430-BU-18
P964-GY-18
P965-OR-18
403-GN-18
893-GN-18
892-BR-18
200-BK-18
200-BK
412-BU-18
177-RD-10
RD-00
101-RD-4
506-PU-18
506-PU-18
506-PU-18
RD-00
RD-00
607-PK
506-PU-18
BK-00
RD-00
RD-00
200-BK
200-BK
200-BK-14
200-BK
109-RD-4
200-BK-14
200-BK-18
430-BU-18
200-BK-18
430-BU-18
E720-GN-18
514-PU
200-BK
788-YL-18
514-PU
514-PU
514-PU
101-RD-14
101-RD-14
200-BK-18
C
WH-18
A/C CLUTCH
SOL
113-3499
ALT
R
B+
ENG SPEED
PICKUP
6V-2455
B-
C
C
1
2
2
1
ENG OIL
LEVEL SW
111-4759
ALTERNATOR
3E-7577
C
C
C
1
2
BK-18
C
CHASSIS
STARTER
MOTOR
6V-5539
304-WH-8
G S
MTR BAT
101-RD-4
RD-00
RD-00
GROUND STRAP
149-4993
AA
EE(NOTE B)
B
B
B
COOLANT
LEVEL SW
109-9436
AIR CLEANER SW
109-9330
B
2
1
ATCH
START AID
SOL
3E-6322
B
E996-WH-18
10
9
12
11
7
1
6
8
3
2
5
4
B
B
MOTOR
WASHER
7T-8890
BATTERY
9X-9731
POS
NEGNEG
POS
ATCH
BATTERY
9X-9731
(NOTE B)
POS
NEG NEG
POS
CC
GG (NOTE B)
L32
L31
L30
L24
L24
L28
L25
L27
L32
L25
FF (NOTE B)
BB
EE (NOTE B)
AA
1
2
B
A/C
CONDENSOR
144-9712
MOTOR
A
A
GND STRAP
132-1805
200-BK-18
101-RD-14
M944-BU-18
M945-BR-18
M942-WH-18
M948-BR-18
A758-BR-18
A757-GY-18
A756-BU-18
A755-PK-18
L972-BU-18
140-BU
101-RD-14
607-PK
607-PK
709-OR
709-OR
E996-WH-18
101-RD-14
M953-BU-18
M948-BR-18
101-RD-14
101-RD-14
129-BU
607-PK
607-PK
607-PK
M947-OR-18
M953-BU-18
410-WH-18
C468-BU-18
114-RD
C415-WH-18
559-YL-18
801-PK-18
K950-YL-18
788-YL-18
E720-GN-18
317-YL-18
F889-WH-18
177-RD-10
M941-GY-18
K952-BR-18
K949-OR-18
K947-YL-18
K946-OR-18
K944-YL-18
K943-OR-18
M952-YL-18
M965-GN-18
709-OR
M949-PK-18
M962-YL-18
M950-PU-18
M963-BU-18
235-BK-14
M954-BU-18
129-BU
530-OR-18
M947-OR-18
P966-PK-18
M960-PU-18
B
200-BK-18
892-BR-18
893-GN-18
403-GN-18
430-BU-18
412-BU-18
403-GN-18
893-GN-18
892-BR-18
200-BK-14
E720-GN-18
K924-YL
M935-BU-18
C413-YL-18
C414-BU-18
E708-PK-18
E707-GN-18
M936-BR-18
A586-OR-18
308-YL-18
307-OR
235-BK-14
235-BK-14
235-BK-14
196-BU
200-BK-18
235-BK-14
P967-PU-18
235-BK-14
200-BK
154-RD-18
386-PK
196-BU
200-BK
114-RD
154-RD-18
320-RD-18
386-PK
200-BK
K945-GY-18
151-GN-18
140-BU
403-GN-18
521-YL-18
F718-BU-18
F717-YL-18
998-BR-18
E707-GN-18
E708-PK-18
C414-BU-18
C413-YL-18
K943-OR-18
K944-YL-18
K946-OR-18
K947-YL-18
TT
K949-OR-18
K952-BR-18
M947-OR-18
K950-YL-18
788-YL-18
C415-WH-18
30A
L972-BU-18
A755-PK-18
709-OR
A756-BU-18
A757-GY-18
A758-BR-18
M936-BR-18
E720-GN-18
E998-BR-18
411-PK-18
E997-YL-18
410-WH-18
M944-BU-18
M945-BR-18
M942-WH-18
M943-YL-18
M953-BU-18
M948-BR-18
2
1
M949-PK-18
P965-OR-18
GROUND
ON(KEY)
B
1
6
1
200-BK-14
A751-YL A751-YL
C967-BU
C967-BU
995-BU
995-BU
994-GY
994-GY
N940-BU N940-BU
N940-BU
N940-BU
N941-YL N941-YL
N941-YL
N941-YL
N940-BU
N941-YL
N940-BU
N941-YL
A747-GY
A747-GY
A745-WH
A746-PK
A745-WH
996-GN
996-GN
N944-PU
999-WH
N944-PU
999-WH
F732-PK
WH
BK
BK
BK
OR
OR
OR
OR
OR
OR
GN
GN
GN
YL
YL
YL
WH
WH
WH
BK
OR
L983-WH
L983-WH
L984-OR
L984-OR
L984-OR
A701-GY
L985-YL
E799-BR
F701-BR
F700-BU
L985-YL
L983-WH
A706-GY
A706-GY
A701-GY
A702-PU
A702-PU
A703-BR
12
A703-BR
A704-GN
A704-GN
11
9
A705-BU
7
A705-BU
200-BK
7
1
2
3
4
5
6
8
307-OR
4
3
2
1
5
6
10
200-BK-18
L985-YL
M953-BU-18
K948-GY-18
K951-GY-18
P964-GY-18
177-RD-10
506-PU-18
615-YL
P966-PK-18
P967-PU-18
BREAKER 3
139-4724
514-PU
200-BK-18
L31
C B
ECM GND STRAP
GND
USER DEFN SHUTDOWN
34
35
36
20
21
22
23
+5V
SENSOR COMMON
FUEL TEMP
INLET AIR TEMP
COOLANT TEMP
ENG OIL PRESSURE
ATM PRESSURE
INLET MANF PRESSURE
FUEL PRESSURE
ENG SP/TMG
ENG SP/TMG COMMON
+V ENG SP/TMG
+V ENG SP/TMG
SENSOR
FUEL TEMP
SENSOR
INLET AIR TEMP
SENSOR
COOLANT TEMP
SENSOR
ENG OIL PRESSURE
SENSOR
ATM PRESSURE
SENSOR
FUEL PRESSURE
SENSOR
PRIM SPEED/TIMING
ENG SP/TMG
ENG SP/TMG COMMON
+V ENG SP/TMG
FUEL PRESSURE
ATM PRESSURE
ENG OIL PRESSURE
COOLANT TEMP
INTAKE AIR TEMP
+5V
SENSOR COMMON
SENSOR COMMON
+5V
+5V
SENSOR COMMON
SENSOR COMMON
+5V
+5V
SENSOR COMMON
FUEL TEMP
SENSOR COMMON
+5V
C
B
A
A
B
C
C
B
A
DECEL
ACCEL
INJECTOR 1
INJECTOR 2
INJECTOR 3
INJECTOR 4
INJECTOR 5
INJECTOR
SOL 6
INJECTOR
SOL 5
INJECTOR
SOL 4
INJECTOR
SOL 3
INJECTOR
SOL 2
1
26
27
28
30
1
29
14
2
23
20
8
15
9
3
30
36
31
32
33
2
1
1
2
2
1
INJECTOR COM 5&6
INJECTOR COM 1&2
INJECTOR COM 3&4
JAKE SOL DRIVER
JAKE SOL DRIVER COMMON
JAKE SOL DRIVER
INJECTOR 6
INJECTOR
SOL 1
5
17
27
6
12
18
22
28
34
SENSOR COM
ENG CONT
115-3055
1
2
2
1
39
10
11
1
8
40
9
15
37
6
24
CAT DATA LINK (-)
CAT DATA LINK (+)
THROTTLE
+B
C B
38
19
18
17
16
14
13
12
25
2
11
37
5
29
38
35
33
32
31
26
25
24
21
40
16
39
10
4
7
19
13
ATA DATA LINK (-)
ATA DATA LINK (+)
7
BC
NOTE A
AF
L16
L16
L30
L30
L25
L24
L28
L26
L26
4
3
559-YL-18
103-RD-18
30A
BAT BREAKER 1
139-4724
801-PK-18
A
196-BU
M941-GY-18
308-YL
308-YL
308-YL
154-RD-18
709-OR
322-GY
114-RD
616-BU
B
C
A
A
C
B
616-BU
616-BU
616-BU
149-RD
149-RD
149-RD
113-OR-18
7
M962-YL-18
M950-PU-18
M963-BU-18
M954-BU-18
H447-YL-18
P968-OR-18
4
10
200-BK-18
200-BK-18
200-BK-18
200-BK-18
1
2
3
4
5
6
NOTE C
320-RD-18
2
NOTE C
L982-PK-18
200-BK-18
NOTE C
559-YL-18
110-RD-18
308-YL-18
H716-WH-18
150-RD-18
147-PU-18
P969-BR-18
200-BK-18
3
H716-WH-18
5
103-RD-18
616-BU
200-BK
4
109-RD-8
304-WH-8
12
11
1
2
3
10
4
9
8
5
7
6
6
5
4
3
2
1
304-WH-8
10
9
P959-GN-18
12
200-BK-18
200-BK-18
200-BK-18
11
7
B
1
6
8
3
G426-WH-18
8
2
5
4
11
10
M964-BR-18
C472-GN-18
12
9
8
7
1
200-BK-18
200-BK-18
2
4
6
3
5
9
8
2
12
K909-BU
200-BK-18
801-PK-18
495-GN-18
M960-PU-18
496-WH-18
491-PK-18
11
E456-WH-18
200-BK-18
200-BK-18
P968-OR-18
200-BK-14
200-BK-14
200-BK-14
E456-WH-18
200-BK-10
200-BK-14
200-BK
200-BK-18
200-BK
M941-GY-18
200-BK-18
2
322-GY
168-RD-10
168-RD-10
616-BU
3
7
8
1
6
8
5
7
4
3
2
1
11
J2
J1
10
P944-GY
200-BK-18
12
147-PU-18
9
8
7
1
2
4
6
3
K909-BU
P944-GY
L982-PK-18
5
H
G
I
F
E
D
C
B
A
H
G
I
F
E
D
C
B
A
PLATFORM
J1
J2
L982-PK-18
P959-GN-18
GROUND STRAP
7G-1060
893-GN-18
893-GN-18
147-PU-18
H716-WH-18
893-GN-18
G426-WH-18
7
P969-BR-18
892-BR-18
P969-BR-18
317-YL-18
P969-BR-18
C472-GN-18
310-PU-18
200-BK-14
893-GN-18
M947-OR-18
310-PU-18
892-BR-18
150-RD-18
200-BK-18
200-BK-18
8
L20
L982-PK-18
200-BK-18
322-GY
M951-WH-18
M943-YL-18
200-BK-18
147-PU-18
7
103-RD-18
495-GN-18
530-OR-18
496-WH-18
491-PK-18
NOTE A
6
2
3
200-BK-18
1
4
5
200-BK
530-OR-18 530-OR-18
530-OR-18
310-PU-18
317-YL-18
310-PU-18
L8
+B
GND
SIGNAL
SWING PUMP
PRESS SENSOR
106-0178
PUMP
PRESS SENSOR
106-0178
SIGNAL
GND
+B
NOTE B: USE WITH COLD WEATHER.
310-PU-18
310-PU-18
AC
(NOTE G)
C
A
ATCH CWTW
REMOVAL SW
114-0421
1
2
ATCH
CWTW REMOVAL
CONT SOL
123-2514 AC
(NOTE G)
AC
(NOTE G)
MODE SELECT
12
11
10
MODE A
B
310-PU-18
SWING PUMP
SWASH SOL
111-9916
L22
L22
L27
L27
P959-GN-18
L19
L22
L19
L18
9
2
1
168-RD-10
386-PK
MODE B
140-BU
RELAY
161-3128
307-OR
P944-GY
K951-GY-18
109-RD-8
SWITCH PANEL
138-5135
(NOTE H)
H
P944-GY
200-BK-18
200-BK-18
200-BK-18
200-BK
200-BK-18
200-BK-18
306-GN
709-OR
P944-GY
W INT
W LOW
WASH
306-GN
200-BK-18
G (NOTE K)
AM(NOTE J)
B
892-BR-18
J
H
893-GN-18
L BOOM
200-BK-18
L CHASSIS
F
E
D
C
B
A
+B
G
GND
K948-GY-18
K951-GY-18
K948-GY-18
P944-GY
F889-WH-18
K945-GY-18
K951-GY-18
200-BK-18
115-RD
386-PK
332-BU-18
M935-BU-18
200-BK-14
M941-GY-18
F717-YL-18
521-YL-18
M941-GY-18
K948-GY-18
590-GY-18
501-GN-18
786-GN-18
151-GN-18
615-YL
791-PK-18
P964-GY-18
F718-BU-18
H733-BU-18
320-RD-18
L27
185-YL-18
N.C
K951-GY-18
160-RD
196-BU
K945-GY-18
893-GN-18
892-BR-18
E793-BU-18
E794-YL-18
998-BR-18
E793-BU-18
E794-YL-18
C468-BU-18
320-RD-18
115-RD
15A
109-RD-4
101-RD-4
307-OR
304-WH-8
185-YL-18
129-BU
118-GY
140-BU
113-OR-18
147-PU-18
235-BK-14
196-BU
15A
171-GN-10
304-WH-8
170-YL-10
200-BK-18
200-BK-18
308-YL-18
308-YL-18
615-YL
170-YL-10
308-YL-18
320-RD-18
M941-GY-18
M941-GY-18
307-OR
110-RD-18
A
308-YL
893-GN-18
892-BR-18
E793-BU-18
E794-YL-18
788-YL-18
140-BU
P965-OR-18
P964-GY-18
801-PK-18
559-YL-18
332-BU-18
607-PK
M941-GY-18
151-GN-18 200-BK-18
2
160-RD
322-GY
101-RD-14
200-BK-18
K909-BU
196-BU
177-RD-10
P944-GY
124-GN
150-RD-18
150-RD-18
150-RD-18
150-RD-18
150-RD-18
150-RD-18
403-GN-18
SS
115-RD
101-RD-14
200-BK-18
386-PK
893-GN-18
101-RD-14
101-RD-14
101-RD-10
P944-GY
101-RD-14
200-BK-18
892-BR-18
H442-YL-18
K909-BU
A768-BU
K952-BR-18
M941-GY-18
200-BK-18
171-GN-10
200-BK-18
200-BK-18
200-BK-18
101-RD-14
607-PK
200-BK-18
8
H807-YL-18
200-BK
101-RD-14
101-RD-14
101-RD-14
154-RD-18
RELAY PANEL
154-RD-18
RELAY PANEL
317-YL-18
H443-BR-18
150-RD-18
317-YL-18
H443-BR-18
114-RD
322-GY
133-RD-14
131-RD-14
130-RD-14
178-RD-14
B
151-GN-18
RR
170-YL-10
200-BK-18
K909-BU
112-PU-6
101-RD-14
101-RD-6
BREAKER 2
139-4724
12
101-RD-14
101-RD-14
AL
2
1
ET CONN AND ECAP CONN
DISCONNECT SW.
7N-0718
7N-0719(NOTE B)
BREAKER 1
9S-4693
OUT 1
+B
GND
IN 1
GND
OUT 2
AE
171-GN-10
BACKUP
RESISTOR
145-3084
CHASSIS LAMP
RELAY
161-3128
5
3
6
4
2
1
FOR
INSP LAMP
TIMER RELAY
132-1817
CAB LAMP
RELAY
161-3128
4
5
NEUTRAL
START RELAY
161-3128
START RELAY
125-1302
2
3
8
6
1
7
101-RD-4
HORN
RELAY
161-3128
BOOM LAMP
RELAY
161-3128
200-BK-18
HYD LOCK
SOL RELAY
161-3128
317-YL-18
HH
NN
L23
L28
L29
SUCTION LINE
SHUTOFF RELAY
161-3128
RELAY
PANEL
80A
A
A
101-RD-14
30A
310-PU-18
15A
D
30A
LOWERING CHECK STICK
P943-GN-18
M936-BR-18
K909-BU
P969-BR-18
P968-OR-18
E998-BR-18
411-PK-18
E997-YL-18
410-WH-18
M938-GY-18
M960-PU-18
C472-GN-18
G426-WH-18
M954-BU-18
M963-BU-18
M950-PU-18
M962-YL-18
M949-PK-18
M965-GN-18
M941-GY-18
M952-YL-18
M951-WH-18
M964-BR-18
M957-GY-18
M956-GN-18
M955-BR-18
M958-OR-18
M959-PK-18
H807-YL-18
E790-PK-18
H716-WH-18
E789-PU-18
P944-GY
K927-BU-18
M935-BU-18
M961-WH-18
P949-PU-18
788-YL-18
306-GN
M943-YL-18
M942-WH-18
M945-BR-18
177-RD-10
K952-BR-18
K947-YL-18
K946-OR-18
K907-BU-18 C415-WH-18
E707-GN-18
E708-PK-18
C414-BU-18
C413-YL-18
C
P946-BR
B
K944-YL-18
K943-OR-18
K932-BU-18
K950-YL-18
K949-OR-18
K934-BR-18
K930-GN-18
K928-GN-18
K931-GN-18
K929-GN-18
321-BR-18
892-BR-18
893-GN-18
403-GN-18
A758-BR-18
A757-GY-18
A756-BU-18
A755-PK-18
M944-BU-18
P950-YL-18
A
L972-BU-18
K952-BR-18
430-BU-18
892-BR-18
893-GN-18
F853-BR-18
P944-GY
C468-BU-18
412-BU-18
403-GN-18
495-GN-18
491-PK-18
P955-BU-18
K924-YL
P945-OR-18
E997-BR
P957-BR-18
P958-PK-18
P944-GY
F889-WH-18
559-YL-18
ATCH
LOWERING CHECK
SOL BOOM
111-9916
M937-GN-18
101-RD-6
112-PU-6
235-BK-14
892-BR-18
150-RD-18
235-BK-14
235-BK-14
AUTO LUBE
PISTON SW
BUCKET
149-6593
L982-PK-18
X
235-BK-14
1
235-BK-14
235-BK-14
K924-YL
P959-GN-18
235-BK-14
2
M953-BU-18
P946-BR
M953-BU-18
M933-PU-18
P946-BR
M953-BU-18
P967-PU-18
P965-OR-18
M947-OR-18
496-WH-18
801-PK-18
1
58
TRAVEL ALARM
11
52
59
DRIFT REDUCTION VALVE STICK
NEUTRAL FLOW BYPASS
26
49
+B
+B
+B
+B
GND
GND
GND
GND
SWING PUMP SWASH
PROD DR RET
PROD DR RET
GAIN/RESPONSE IND2
LOW CUR SINK DR2
LOW CUR SINK DR1
44
45
13
39
38
18
37
35
22
56
34
31
33
32
36
12
24
17
70
46
57
69
47
27
23
2
53
68
67
20
25
48
4
41
64
51
8
29
66
21
28
63
14
61
10
54
65
PROD DR RET
60
50
40
3
PROD DR RET
DRIFT REDUCTION VALVE BOOM
19
43
42
9
55
5
BUCKET (RETRACT)
6
7
62
15
16
30
ATT RETRACT
ATT EXTEND
BUCKET (EXTEND)
HYD LOCK SW
35
34
COOLANT LEVEL SW3
STICK (RETRACT)
70
68
AUTO LUB PISTON SW STICK
67
69
AUTO LUB PISTON SW BOOM
500Hz PWM 9
500Hz PWM10
STG 18
MC BACK LIGHT
STG 17
STG 16
STG 14
AUTO LUB PISTON SW SWING
O.L.W.D CANCEL SW
STICK (EXTEND)
KEY SW (ON)
ENG OIL LEVEL SW
STG 15
STG 13
500Hz PWM 8
500Hz PWM 3
500Hz PWM 7
500Hz PWM 6
AUTO LUB (-)
GND
SUCTION SHUT OFF
AUTO LUB (+)
KEY PAD
500Hz PWM 5
+B
BOOM (RETRACT)
BOOM (EXTEND)
MED. PRESS CIRCUIT 1-A
MED. PRESS CIRCUIT 1-B
+B
AIR CLEANER SENSOR
12
142-5076
13
50
52
53
51
54
60
41
43
61
64
62
63
55
49
48
45
39
42
38
44
37
66
36
40
20
23
HYD OIL LEVEL SW
18
2
6
31
7
16
65
33
5
27
10
21
22
57
59
32
15
26
1
ACTION LAMP (RED)(+)
14
8
17
58
ACTION ALARM (-)
11
56
19
4
28
9
CAT DATA LINK (-)
30
29
46
25
500Hz PWM 4
500Hz PWM1
24
47
ACTION LAMP (RED)(-)
AUTO LUB LOW LEVEL
CAT DATA LINK (+)
ACTION ALARM (+)
SUCTION SHUT OFF
GND
ALTERNATOR (R TERM)
SWING (RH)
SWING (LH)
DIGITAL RET
RS232 TXD 2
RS232 RXD 2
SPD -1
STB 4
TRAVEL SPEED SHIFT SOL
LH TRAVEL (REAR)
LH TRAVEL (FRONT)
SWING BRAKE SOL
SYSTEM PRESS UP-R
SYSTEM PRESS UP-F
HAMMER 2 SPEED SOL
HYDRAULIC LOCK SOL
500Hz PWM 2
RH TRAVEL (FRONT)
RH TRAVEL (REAR)
LOWERING CHECK BOOM 1
A/P 3
+V DISPLAY
DISPLAY LOAD
DISPLAY DATA
44
65
CANH
1
14
30
31
DISPLAY CLOCK
36
29
45
53
55
21
STG 19
2
7
19
16
STG 20
15
9
18
4
3
13
26
25
12
11
37
5
10
6
20
32
28
17
8
HYD OIL TEMP SENDER
27
24
41
35
67
38
47
39
43
40
48
49
50
59
64
62
63
61
46
42
60
58
52
57
56
51
23
22
CAN SHIELD
FUEL LEVEL SENDER
CANL
HYD TEMP RETURN
SPD +2
SPD -2
STB 3
+B
+8V ANLG
POWER HYD TEMP
LIGHT SW
K924-YL
APS +1
RS232 RXD 1
GND
69
66
RS232 TXD 1
68
70
54
33
34
ONE TOUCH LOW IDLE SW
NEUTRAL SW LH-X
NEUTRAL SW LH-Y
NEUTRAL SW (TRV RH PEDAL)
TRAVEL RIGHT PEDAL
NEUTRAL SW RH-Y
RH JOYSTICK (Y-AX1S)
LH JOYSTICK (Y-AX1S)
45
46
NEUTRAL SW (HAMMER PEDAL)
LEFT ATTACHMENT PEDAL
36
16
67
8
NEUTRAL SW RH-X
58
61
30
39
38
5
LH JOYSTICK (X-AX1S)
37
15
4
69
RH JOYSTICK (X-AX1S)
70
59
53
2
25
50
62
60
22
21
49
14
28
24
29
7
47
68
3
GAIN/RESPONSE SELECT SW
52
51
64
56
12
57
23
66
31
65
48
43
42
32
26
18
13
19
20
63
17
33
40
34
35
41
27
151-2099
1
LEVER TOP SW FLOW CONT RH-R
NEUTRAL SW (TRV LH PEDAL)
NEUTRAL SW (STR TRV PEDAL)
ALTERNATOR (R TERM)
PUMP PRESS SENSOR
KEY SW (ON)
TRAVEL LEFT PEDAL
THROTTLE POSITION (TO ADEM)
ENGINE SPEED
THROTTLE DIAL S1
SWING PUMP PRESS SENSOR
M953-BU-18
ANLG/PWM 5K
ATT PUMP PRESS SW
RIGHT ATTACHMENT PEDAL
CAT DATA LINK (+)
FLOW CONT ROCKER SW
AUX 1WAY 2WAY LIMIT SW 1
ANLG/PWM 5K
STG 26
STG 27
STG 28
STG 29
9
11
ANLG/PWM 5K
10
6
44
54
55
CAT DATA LINK (-)
KEY PAD
THROTTLE DIAL S4
M953-BU-18
BACK LIGHT
RS232 TX1
RS232 TX2
DIR/PASSIVE (1-)
DIR/PASSIVE (1+)
RS232 RX1
RS232 RX2
DIR/PASSIVE (2-)
DIR/PASSIVE (2+)
CAN SHLD
CANH
JOYSTICK +12V
SW COMMON
+8V-SNR
LIGHT SW
+5V-SNR
JOYSTICK GND
CANL
PRCP DR20
RADIATOR FAN SPEED
PROD DR RET
STB 4
BUCKUP SW
ON/OFF RETURN
ON/OFF RET
SPI CLOCK
LOW CUR SINK DR3
CTWT REMOVAL SW
SPI DATA
SPI LOAD
PROD DR RET
THROTTLE DIAL S3
THROTTLE DIAL S2
P946-BR
200-BK-18
P946-BR
P946-BR
P946-BR
200-BK-18
K924-YL
P944-GY
P946-BR
K932-BU-18
K934-BR-18
K950-YL-18
P964-GY-18
K943-OR-18
K943-OR-18
K943-OR-18
K943-OR-18
K944-YL-18
K944-YL-18
K944-YL-18
K944-YL-18
K946-OR-18
K946-OR-18
K946-OR-18
K946-OR-18
K947-YL-18
K947-YL-18
K947-YL-18
K947-YL-18
K931-GN-18
K931-GN-18
K930-GN-18
K930-GN-18
K949-OR-18
K949-OR-18
K949-OR-18
K949-OR-18
H807-YL-18
K950-YL-18
E997-BR
P958-PK-18
P950-YL-18
P949-PU-18
P946-BR
G426-WH-18
K927-BU-18
P945-OR-18
E456-WH-18
P957-BR-18
H807-YL-18
P946-BR
E789-PU-18
F853-BR-18
K952-BR-18
M935-BU-18
P946-BR
K949-OR-18
E790-PK-18
P944-GY
P955-BU-18
K947-YL-18
P958-PK-18
E997-BR
P950-YL-18
P949-PU-18
K927-BU-18
P945-OR-18
P955-BU-18
H807-YL-18
P957-BR-18
P946-BR
K946-OR-18
E789-PU-18
F853-BR-18
E997-BR
M935-BU-18
M935-BU-18
K924-YL
M935-BU-18
K924-YL
M953-BU-18
L38
K944-YL-18
K943-OR-18
K907-BU-18
K907-BU-18
P944-GY
321-BR-18
321-BR-18
M933-PU-18
E997-BR
K924-YL
H716-WH-18
E790-PK-18
E997-BR
K952-BR-18
K950-YL-18
E997-BR
P959-GN-18
491-PK-18
C472-GN-18
E790-PK-18
E790-PK-18
E790-PK-18
E997-BR
K929-GN-18
K929-GN-18
K928-GN-18
K928-GN-18
E997-BR
496-WH-18
M935-BU-18
200-BK-18
H447-YL-18
K950-YL-18
M933-PU-18
P946-BR
P946-BR
L982-PK-18
M933-PU-18
M933-PU-18
E997-BR
M937-GN-18
K932-BU-18
K909-BU
K909-BU
H716-WH-18
K934-BR-18
200-BK-14
200-BK-14
M935-BU-18
200-BK-14
P959-GN-18
171-GN-10
BACKUP
RESISTOR
(TR RH)
151-9360
DIODE
121-1022
H442-YL-18
495-GN-18
200-BK-18
308-YL-18
L37
K950-YL-18
L21
M937-GN-18
200-BK-18
2
3
4
1
WH-18
WH-18
WH-18
WH-18
K929-GN-18
K928-GN-18
K928-GN-18
K929-GN-18
M938-GY-18
M938-GY-18
WH-18
WH-18
WH-18
1
4
P946-BR
K943-OR-18
K943-OR-18
200-BK-18
K944-YL-18
K944-YL-18
K946-OR-18
K946-OR-18
K947-YL-18
K947-YL-18
K931-GN-18
K931-GN-18
K930-GN-18
K930-GN-18
K949-OR-18
K949-OR-18
K952-BR-18
K952-BR-18
H807-YL-18
K952-BR-18
K952-BR-18
K952-BR-18
F889-WH-18
L972-BU-18
M944-BU-18
A755-PK-18
K909-BU
A756-BU-18
A757-GY-18
K909-BU
A758-BR-18
403-GN-18
893-GN-18
892-BR-18
M938-GY-18
M945-BR-18
M942-WH-18
M943-YL-18
788-YL-18
M961-WH-18
M959-PK-18
M958-OR-18
M955-BR-18
M956-GN-18
M957-GY-18
M964-BR-18
M951-WH-18
M952-YL-18
M965-GN-18
M949-PK-18
M962-YL-18
M950-PU-18
M963-BU-18
M954-BU-18
K909-BU
G426-WH-18
C472-GN-18
M960-PU-18
M936-BR-18
M953-BU-18
M948-BR-18
P966-PK-18
LEVER TOP SW FLOW CONT LH-L
LEVER TOP SW FLOW CONT LH-R
LEVER TOP SW FLOW CONT RH-L
GAIN/RESPONSE IND1
STG 4
H441-GN-18
H443-BR-18
M941-GY-18
H443-BR-18
E456-WH-18
801-PK-18
496-WH-18
235-BK-14
235-BK-14
559-YL-18
403-GN-18
412-BU-18
C468-BU-18
893-GN-18
892-BR-18
430-BU-18
C415-WH-18
3
2
M941-GY-18
410-WH-18
E997-YL-18
411-PK-18
E998-BR-18
P968-OR-18
M933-PU-18
M933-PU-18
P958-PK-18
P950-YL-18
P949-PU-18
K927-BU-18
P945-OR-18
P955-BU-18
P957-BR-18
H807-YL-18
K924-YL
E789-PU-18
F853-BR-18
M935-BU-18
M937-GN-18
P958-PK-18
P950-YL-18
P949-PU-18
K927-BU-18
K927-BU-18
K927-BU-18
K927-BU-18
P945-OR-18
P955-BU-18
P957-BR-18
H807-YL-18
H807-YL-18
H807-YL-18
H807-YL-18
H807-YL-18
E789-PU-18
E789-PU-18
E789-PU-18
E789-PU-18
F853-BR-18
DIODE
121-1022
112-PU-6
M935-BU-18
530-OR-18
1
3
2
8
E790-PK-18
11
K927-BU-18
P958-PK-18
K927-BU-18
H807-YL-18
P950-YL-18
H807-YL-18
P949-PU-18
K927-BU-18
586-BR-18
586-BR-18
586-BR-18
H807-YL-18
P945-OR-18
530-OR-18
10
E790-PK-18
F853-BR-18
6
P955-BU-18
E789-PU-18
P957-BR-18
9
E789-PU-18
K927-BU-18
P958-PK-18
K927-BU-18
P950-YL-18
H442-YL-18
H733-BU-18
M935-BU-18
OLWD PRESS SEN BOOM(L)
200-BK-18
K924-YL
BUCKUP SW
K909-BU
170-YL-10
K909-BU
DIODE
121-1022
K909-BU
H446-PK-18
12
F889-WH-18
A/P 4
E456-WH-18
M941-GY-18
H441-GN-18
H441-GN-18
P966-PK-18
K952-BR-18
H807-YL-18
H807-YL-18
K950-YL-18
H807-YL-18
4
7
H807-YL-18
H442-YL-18
607-PK
607-PK
E996-WH-18
5
P965-OR-18
F889-WH-18
WH-18
P955-BU-18
K949-OR-18
E789-PU-18
K946-OR-18
K952-BR-18
K943-OR-18
P957-BR-18
K952-BR-18
K952-BR-18
E789-PU-18
E789-PU-18
E790-PK-18
K929-GN-18
K928-GN-18
F853-BR-18
K950-YL-18
K930-GN-18
K931-GN-18
K947-YL-18
K944-YL-18
K952-BR-18
K952-BR-18
K952-BR-18
M935-BU-18
K952-BR-18
H807-YL-18
178-RD-14
K952-BR-18
P946-BR
200-BK-18
K952-BR-18
308-YL
615-YL
H446-PK-18
H447-YL-18
E996-WH-18
P964-GY-18
P967-PU-18
491-PK-18
E790-PK-18
K934-BR-18
495-GN-18
C413-YL-18
C414-BU-18
E708-PK-18
K952-BR-18
K952-BR-18
K952-BR-18
K952-BR-18
K943-OR-18
K952-BR-18
K952-BR-18
K944-YL-18
K946-OR-18
K947-YL-18
E789-PU-18
K931-GN-18
E707-GN-18
K932-BU-18
K930-GN-18
K949-OR-18
E996-WH-18
K950-YL-18
P949-PU-18
308-YL
151-GN-18
200-BK-18
151-GN-18
151-GN-18
E997-BR
151-GN-18
150-RD-18
P943-GN-18
M933-PU-18
OLWD PRESS SEN BOOM(R)
P969-BR-18
E790-PK-18
K909-BU
586-BR-18
K929-GN-18
K928-GN-18
P943-GN-18
321-BR-18
E790-PK-18
K907-BU-18
K924-YL
A768-BU
M938-GY-18
308-YL
308-YL
A768-BU
A586-OR-18
K950-YL-18
K909-BU
D
K927-BU-18
H807-YL-18
P945-OR-18
L17
P944-GY
H447-YL-18
H446-PK-18
A768-BU
H447-YL-18
H447-YL-18
H446-PK-18
M935-BU-18
M937-GN-18
AUX 1WAY 2WAY LIMIT SW 2
AUX 1WAY 2WAY
LIMIT SW 1
3E-5181
4
1
2
3
3
2
1
4
2
1
K909-BU
BOOM SOL
EXTEND
112-5874
2
1
B
NEUTRAL FLOW
BYPASS SOL
147-6776
A
A
2
1
A
PS PRESS
SOL
111-9916
2
1
X
HYD LOCK
SOL
121-1491
ANTI DRIFT
SOL BOOM
147-6776
L35
1
2
2
1
ANTI DRIFT
SOL STICK
147-6776
K952-BR-18
SYSTEM PRESS
SOL UP-F
147-6776
1
H807-YL-18
2
K952-BR-18
L19L19
L18
L18
L17
2
1
B
SYSTEM PRESS
SOL UP-R
147-6776
L18
L19
TRAVEL SPEED
SHIFT SOL
121-1491
1
2
ATT SOL
RETRACT
112-5874
X
1
2
2
1
X
ATT SOL
EXTEND
112-5874
TRAVEL LH
SOL REAR
112-5874
X
1
2
K952-BR-18
X
2
1
X
TRAVEL LH
SOL FRONT
112-5874
TRAVEL RH
SOL REAR
112-5874
X
1
2
2
1
X
TRAVEL RH
SOL FRONT
112-5874
BUCKET SOL
RETRACT
112-5874
1
2
2
1
X
BUCKET SOL
EXTEND
112-5874
STICK SOL
RETRACT
112-5874
X
1
2
2
1
X
STICK SOL
EXTEND
112-5874
BOOM SOL
RETRACT
112-5874
1
2
521-YL-18
530-OR-18
140-BU
114-RD
151-GN-18
154-RD-18
320-RD-18
196-BU
177-RD-10
177-RD-10
AK (NOTE H)
196-BU
200-BK
103-RD-18
200-BK-18
118-GY
151-GN-18
512-GN-18
511-BR-18
509-WH-18
508-PU-18
101-RD-6
103-RD-18
150-RD-18
150-RD-18
150-RD-18
171-GN-10
200-BK
M936-BR-18
129-BU
129-BU
140-BU
H441-GN-18
X
2
1
ATCH
LOWERING CHECK
SOL STICK
111-9916
P943-GN-18
M933-PU-18
H442-YL-18
140-BU
D
H442-YL-18
H441-GN-18
A586-OR-18
NOTE H: USE WITH FRONT WINDOW FIXED CAB.
615-YL
112-PU-6
308-YL-18
M938-GY-18
M937-GN-18
112-PU-6
BUS BAR
200-BK-18
101-RD-10
101-RD-6
200-BK-18
200-BK-18
112-PU-18
308-YL-18
112-PU-18
DIODE
121-4871
A768-BU
320-RD-18
K947-YL-18
K949-OR-18
K950-YL-18
F718-BU-18
K944-YL-18
F717-YL-18
K943-OR-18
K946-OR-18
L972-BU-18
A758-BR-18
A757-GY-18
A756-BU-18
A755-PK-18
998-BR-18
K948-GY-18
K951-GY-18
K945-GY-18
K952-BR-18
A
A
308-YL-18
NOTE A
170-YL-10
K909-BU
115-RD
OLWD PRESS SEN RET
M948-BR-18
154-RD-18
308-YL
308-YL
M947-OR-18
171-GN-10
129-BU
308-YL
120-YL
124-GN
A768-BU
140-BU
176-YL
150-RD-18
149-RD118-GY
171-GN-10
170-YL-10
308-YL
M961-WH-18
308-YL
K909-BU
200-BK
200-BK
308-YL
200-BK
ATT
REFUEL
BREAKER
139-4724
200-BK
151-GN-18
114-RD
140-BU
521-YL-18
150-RD-18
120-YL
K945-GY-18
P
15A
E998-BR-18
411-PK-18
E997-YL-18
410-WH-18
E720-GN-18
607-PK-18
M959-PK-18
200-BK
M958-OR-18
200-BK
200-BK-14
M957-GY-18
200-BK
200-BK-14
200-BK-14
M956-GN-18
114-RD
M955-BR-18
M953-BU-18
M943-YL-18
M942-WH-18
M953-BU-18
M952-YL-18
160-RD
M950-PU-18
M943-YL-18
M942-WH-18
M953-BU-18
M952-YL-18
M951-WH-18
M950-PU-18
147-PU-18
308-YL
10A
CAB LAMP
786-RD-18
M949-PK-18
M948-BR-18
786-RD-18
M947-OR-18
791-RD-18
114-RD
151-GN-18
154-RD-18
10A
M943-YL-18
M942-WH-18
M952-YL-18
M951-WH-18
M950-PU-18
M954-BU-18
185-YL-18
105-RD
2
147-PU-18
124-GN
103-RD-18
177-RD-10
170-YL-10
1
BAT BREAKER 2
6T-3643
175-RD-14
A
BACKUP
RESISTOR
(TR LH)
151-9360
J
177-RD-10
DIODE
121-1022
308-YL
308-YL-18
M949-PK-18
200-BK-18
120-YL
105-RD
791-RD-18
150-RD-18
175-RD-14
C537-GN-18
118-GY
175-RD-14
196-BU
175-RD-14
124-GN
M938-GY-18
115-RD
308-YL
140-BU
586-BR-18
H446-PK-18
103-RD-18
M948-BR-18
133-RD-14
133-RD-14
120-YL
320-RD-18
131-RD-14
131-RD-14
307-OR
101-RD-4
1
2
200-BK-18
200-BK
135-BU
120-YL
320-RD-18
154-RD-18
151-GN-18
130-RD-14
115-RD
10A
105-RD
178-RD-14
307-OR
200-BK
105-RD
175-RD-14
109-RD-4
170-YL-10
149-RD
200-BK-18
103-RD-18
185-YL-18
521-YL-18
521-YL-18
200-BK-18
130-RD-14
133-RD-14
196-BU
133-RD-14
129-BU
C538-OR-18
133-RD-14
133-RD-14
160-RD
200-BK
200-BK
M949-PK-18
133-RD-14
M945-BR-18
M944-BU-18
H807-YL-18
133-RD-14
131-RD-14
131-RD-14
131-RD-14
130-RD-14
130-RD-14
M936-BR-18
129-BU
403-GN-18
403-GN-18
130-RD-14
131-RD-14
131-RD-14
131-RD-14
131-RD-14
131-RD-14
160-RD
P967-PU-18
175-RD-14
C415-WH-18
C414-BU-18
C413-YL-18
E708-PK-18
615-YL
E707-GN-18
180-GN
131-RD-14
506-PU-18
403-GN-18
103-RD-18
103-RD-18
200-BK
120-YL
178-RD-14
130-RD-14
514-PU
514-PU
514-PU
170-YL-10
RADIO
130-RD-14
607-PK
M951-WH-18
M947-OR-18
178-RD-14
147-PU-18
130-RD-14
115-RD
114-RD
149-RD
115-RD
105-RD
200-BK-14
200-BK
307-OR
110-RD-18
160-RD
200-BK
113-OR-18
200-BK
200-BK
332-BU-18
308-YL
K909-BU
308-YL
A768-BU
H807-YL-18
308-YL
K909-BU
K909-BU
308-YL
PS PRESS SOL
M937-GN-18
5A
5A10A
10A
5A
10A
CIGAR LIGHTER
12V 5A SOCKET
LUBRICATOR
AUX CKT
10A
10A
10A
10A
WASHER/WIPER
KEY SW
A/C /HEATER
INSP LAMP
171-GN-10
SW PANEL
J
A
9
1
5
11
7
3
4
7
15A
149-RD
120-YL
A
J
10A
12
11
3
1
7
6
2
8
9
5
10
J
A
3
TEMP SENSOR
128-2163
4
1
6
10A
8
HORN
2
FAN
200-BK
A
BOOM LAMP
TIMER RELAY
J
3
12
4
10
2
6
L15
8
6
1
5
4
2
1
2
A
PLATFORM
CHASSIS
GROUND STRAP
7G-1060
CHASSIS LAMP
FUSE
5A 139-5345
10A 9W-1442
15A 9W-1441
5
L
4
6
3
L
12V SOCKET
121-0987
12V 5A
CONVERTER
119-1733
2
5
1
12V MEMORY
24V MEMORY
24V IN
GND
GND
12V OUT
FUSE BASE
111-4812
L13
L14
L5
308-YL
L11
L15
L7
L16
L11
ATCH
ANTENNA
106-0036
PLATFORM
DOME LAMP
CWTW REMOVAL
130-RD-14
UNSWICHED POWER
8
7
L13
AUX CKT
A/C UNIT
130-0250
200-BK-18
308-YL-18
BREAKER 5
6T-3643
200-BK
MM
A586-OR-18
501-GN-18
590-GY-18
P964-GY-18
P965-OR-18
P966-PK-18
K952-BR-18
K945-GY-18
K951-GY-18
K948-GY-18
998-BR-18
A755-PK-18
A756-BU-18
A757-GY-18
A758-BR-18
103-RD-18
L972-BU-18
2
148-RD
148-RD
1
200-BK-14
590-GY-18
501-GN-18
A586-OR-18
200-BK-18
200-BK-18
200-BK-18
K909-BU
K948-GY-18
K946-OR-18
K951-GY-18
K949-OR-18
K950-YL-18
308-YL
M936-BR-18
P966-PK-18
P944-GY
149-RD
K947-YL-18
K945-GY-18
K944-YL-18
K943-OR-18
998-BR-18
F718-BU-18
F717-YL-18
K952-BR-18
B
X
X
B
307-OR
A537-PK
105-RD
P965-OR-18
5A
1
2
105-RD
P964-GY-18308-YL
L972-BU-18
148-RD
A768-BU
AP(NOTE N)
AR(NOTE P)
AUTO LUBE
PISTON SW
STICK
149-6593
K946-OR-18
3
K943-OR-18
M965-GN-18
F717-YL-18
K944-YL-18
F718-BU-18
K950-YL-18
K949-OR-18
K947-YL-18
4
5
6
A755-PK-18
A756-BU-18
A757-GY-18
A758-BR-18
200-BK-14
386-PK
185-YL-18
149-RD
A768-BU
M964-BR-18
185-YL-18
149-RD
P968-OR-18
590-GY-18
501-GN-18
A586-OR-18
530-OR-18
113-OR-18
7
M964-BR-18
M963-BU-18
M962-YL-18
M948-BR-18
M947-OR-18
185-YL-18
M938-GY-18
E720-GN-18
8
K909-BU
K952-BR-18
308-YL
A758-BR-18
L972-BU-18
A757-GY-18
A756-BU-18
A755-PK-18
K909-BU
M963-BU-18
12
306-GN
H807-YL-18
615-YL-18
11
998-BR-18
105-RD
10
9
M937-GN-18
178-RD-14
K948-GY-18
K947-YL-18
K951-GY-18
H807-YL-18
K949-OR-18
K950-YL-18
H807-YL-18
K945-GY-18
10A
A537-PK
F718-BU-18
K952-BR-18
K944-YL-18
F717-YL-18
M953-BU-18
K943-OR-18
K952-BR-18
M948-BR-18
M947-OR-18
M936-BR-18
E720-GN-18
M962-YL-18
K952-BR-18
M945-BR-18
185-YL-18
K952-BR-18
K952-BR-18
K952-BR-18
M960-PU-18
H807-YL-18
615-YL
H807-YL-18
615-YL
K946-OR-18
998-BR-18
1
H442-YL-18
H442-YL-18
2
200-BK-18
4
BOOM LAMP
AR
AP
AN
NOTE P: USE WITH STICK AUTO LUBE SW OF REACH BOOM.
NOTE N: USE WITH STICK AUTO LUBE SW OF MASS BOOM.
NOTE M: USE WITH STICK AND BUCKET AUTO LUBE SW OF REACH BOOM.
NOTE L: USE WITH STICK AND BUCKET AUTO LUBE SW OF MASS BOOM.
H441-GN-18
1
3
AG(NOTE L)
AH(NOTE M)
M944-BU-18
M961-WH-18
AG(NOTE L)
AH(NOTE M)
200-BK-18
M944-BU-18
200-BK-18
200-BK-18
615-YL-18
615-YL-18
200-BK-18
2
G
AM
G
AM
M944-BU-18
G
AM
G
AM
E720-GN-18
E720-GN-18
615-YL-18
G
AM
200-BK-18
G
AM
G
AM
G
AM
G
AM
MAIN RELAY
159-9108(NOTE J)
3T-0376(NOTE K)
RESISTOR
163-6616(NOTE J)
102-8017(NOTE K)
G
AM
G
AM
G
AM
G
AM
G
AM
G
AM
G
AM
AT
G
AM
615-YL-18
G
AM
G
AM
615-YL-18
998-BR-18
K948-GY-18
K947-YL-18
K946-OR-18
K951-GY-18
K949-OR-18
K950-YL-18
K945-GY-18
K944-YL-18
K943-OR-18
306-GN
200-BK-14
G
AM
H807-YL-18
H807-YL-18
M945-BR-18
998-BR-18
F718-BU-18
F717-YL-18
A
H
3
7
6
5
4
2
1
11
10
9
8
12
1
3
4
5
6
7
8
2
11
10
9
12
HH
HH
HH
H
H
H
H
2
3
1
2
3
1
2
3
1
10
12
7
9
4
6
1
3
11
8
5
2
3
2
1
MAIN BACKUP SW
114-0421
BACKUP SW
(G/A)
110-7884
BACKUP SW
(TRAVEL LEFT)
9G-0011
BACKUP SW
(BOOM)
9G-0011
BACKUP SW
(TRAVEL RIGHT)
9G-0011
AA
7
8
1
6
5
4
3
2
H
H
L10
L14
L15
L6
L9
11
8
2
12
1
9
8
2
7
6
5
4
3
10
1
4
5
6
7
3
H
A
H
A
ATCH START
AID SW
153-2601
G
AM
G
AM
G
AM
ATCH OLWD
CANCEL SW
132-1828
HH
AUTO LUBE
PISTON SW
STICK
149-6593
200-BK-18
3
4
K907-BU-18
G
AM
G
AM
G
AM
G
AM
G
AM
G
AM
G
AM
G
AM
NOTE K: NOT USE WITH COLD WEATHER OF JAPAN.
NOTE J: USE WITH COLD WEATHER OF JAPAN.
AM
LL
PP
TT
RR
TT
SS
RR
PP
12
11
10
9
M938-GY-18
M937-GN-18
AS
AS
AS
AS
AUX 1WAY 2WAY
LIMIT SW 2
3E-5181
M937-GN-18
M938-GY-18
200-BK-18
K932-BU-18
200-BK-18
K907-BU-18
200-BK
200-BK
BK
BK/PK
325-PK-18
C415-WH-18
200-BK
103-RD-18
C414-BU-18
322-GY
C413-YL-18
E708-PK-18
607-PK
616-BU
E707-GN-18
495-GN-18
496-WH-18
491-PK-18
171-GN-10
OIL FILTER
RESET SW
146-7880
H446-PK-18
E
AK (NOTE H)
E
AK (NOTE H)
E
AK (NOTE H)
AK
200-BK
200-BK-18
200-BK-18
AK
(NOTE H)
CAB
200-BK-18
168-RD-10
E998-BR-18
411-PK-18
E997-YL-18
410-WH-18
E998-BR-18
E998-BR-18
411-PK-18
E997-YL-18
410-WH-18
P968-OR-18
P969-BR-18
P969-BR-18
M933-PU-18
M933-PU-18
M933-PU-18
M933-PU-18
E790-PK-18
E
AK (NOTE H)
P968-OR-18
200-BK-18
P969-BR-18
491-PK-18
200-BK-10
615-YL
E790-PK-18
496-WH-18
C
307-OR
306-GN
8
130-RD-14
150-RD-18
2
3
4
1
1
4
3
2
325-PK-18
496-WH-18
K932-BU-18
200-BK-18
BK
YL
K934-BR-18
200-BK-10
586-BR-18
118-GY
200-BK-14
7
6
5
4
3
2
P944-GY
1
200-BK-18
O.L.W.D
PRESS SENSOR
BOOM
106-0178
200-BK-18
K924-YL
615-YL
200-BK-14
200-BK
109-RD-8
10A
506-PU-18
590-GY-18
501-GN-18
403-GN-18
E456-WH-18
200-BK-18
709-OR
200-BK-18
130-RD-14
170-YL-10
150-RD-18
C537-GN-18
C538-OR-18
178-RD-14
103-RD-18
103-RD-18
124-GN
110-RD-18
115-RD
332-BU-18
332-BU-18
332-BU-18
171-GN-10
308-YL-18
151-GN-18
P969-BR-18
321-BR-18
P969-BR-18
495-GN-18
616-BU
607-PK
168-RD-10
K924-YL
892-BR-18
893-GN-18
615-YL
A586-OR-18
501-GN-18
590-GY-18
103-RD-18
200-BK-14
509-WH-18
508-PU-18
512-GN-18
511-BR-18
200-BK
200-BK-14
118-GY
C538-OR-18
C537-GN-18
403-GN-18
506-PU-18
615-YL
E456-WH-18
K934-BR-18
E707-GN-18
109-RD-8
P967-PU-18
E708-PK-18
C413-YL-18
C414-BU-18
C415-WH-18
E790-PK-18
103-RD-18
200-BK-18
615-YL
509-WH-18
508-PU-18
147-PU-18
200-BK-18
H807-YL-18
NN
ANAN
512-GN-18
511-BR-18
200-BK-18
103-RD-18
508-PU-18
509-WH-18
511-BR-18
512-GN-18
WH-18
WH-18
WH-18
WH-18
491-PK-18
322-GY
892-BR-18
893-GN-18
C414-BU-18
C413-YL-18
C415-WH-18
E708-PK-18
E707-GN-18
411-PK-18
C537-GN-18
C538-OR-18
129-BU
403-GN-18
590-GY-18
200-BK-14
E997-YL-18
200-BK
410-WH-18
501-GN-18
A586-OR-18
506-PU-18
118-GY
HYD OIL
FILTER SW
143-8037
MM
LL
124-GN
2
1
B
ATCH
TRAVEL ALARM
3E-7738
2
1
AD DAD
1
3
8
5
2
6
7
4
E
AK (NOTE H)
E
AK (NOTE H)
2
1
B
SWING LH
SOL
112-5874
SWING RH
SOL
112-5874
B
1
2
AE
F
ATCH
SUCTION LINE
SHUTOFF LIMIT SW
3E-5181
4
SIGNAL
1
2
AE
B
2
1
HYD OIL
TEMP SENDER
102-2240
FUEL LEVEL
SENSOR
105-9911
4
12
3
ATCH
REFUELING
LEVEL SW
5C-6108
2
1
HYD OIL
LEVEL SW
111-4760
SWING
BRAKE SOL
121-1491
2
1
D
+B
L3
L4
L5
L6
L7
L2
L1
L1
L2
L4
L5
L6
L7
L34
CAB
DOME LAMP
096-0721
ATCH SPEAKER(L)
7Y-5505
ATCH SPEAKER(R)
7Y-5505
F
F
F
GROUND
HYD OIL
FILTER SW
143-8037
AE
SIGNAL
GND
C
A
VS
118-GY
V
1
2
3
4
5
6
7
8
9
10
11
12
12
11
10
9
8
7
6
5
4
3
2
8
7
6
5
4
3
2
1
1
B
200-BK-18
200-BK-18
200-BK-18
12
YL
11
10
GR
GY
9
12
200-BK
200-BK
11
10
H443-BR-18
615-YL
506-PU-18
A586-OR-18
786-RD-18
786-RD-18
791-RD-18
791-RD-18
149-RD
112-PU-18
791-RD-18
786-RD-18
786-RD-18
791-RD-18
786-RD-18
786-RD-18
791-RD-18
786-RD-18
791-RD-18
791-RD-18
501-GN-18
200-BK
A584-BU-18
200-BK
200-BK
A582-PU
A581-GN
110-RD-18
M948-BR-18
607-PK
607-PK
M953-BR-18
M961-WH-18
M960-PU-18
M948-BR-18
512-GN-18
511-BR-18
508-PU-18
509-WH-18
512-GN-18
511-BR-18
509-WH-18
508-PU-18
200-BK-18
M963-BU-18
113-OR-18
BU
RD
BK
M953-BU-18
586-BR-18
4
3
2
1
103-RD-18
320-RD-18
M953-BU-18
M952-YL-18
M951-WH-18
M950-PU-18
M947-OR-18
M948-BR-18
M953-BU-18
M959-PK-18
M958-OR-18
M957-GY-18
M956-GN-18
M955-BR-18
586-BR-18
M954-BU-18
586-BR-18
M953-BU-18
M953-BU-18
M953-BU-18
M953-BU-18
M953-BU-18
M953-BU-18
M948-BR-18
M949-PK-18
M948-BR-18
M948-BR-18
M948-BR-18
M948-BR-18
M948-BR-18
M953-BU-18
M959-PK-18
M958-OR-18
M957-GY-18
M956-GN-18
M953-BU-18
M959-PK-18
10
11
12
9 8 7 6 5 4 3 2
1
10
11
12
9 8 7 6 5 4 3 2
1
5
6
7
8
607-PK
M948-BR-18
6
5
1
2
M943-YL-18
3
4
4
3
2
M948-BR-18
M958-OR-18
1
M942-WH-18
103-RD-18
M947-OR-18
M962-YL-18
M953-BU-18
M947-OR-18
M955-BR-18
ANTENNA
135-BU-18
200-BK-18
135-BU-18135-BU-18
200-BK-18
200-BK-18
M957-GY-18
M956-GN-18
M948-BR-18
M947-OR-18
M953-BU-18
M955-BR-18
M954-BU-18
M948-BR-18
M947-OR-18
113-OR-18
113-OR-18
113-OR-18
ATCH RADIO FOR JAPAN
M948-BR-18
M947-OR-18
M954-BU-18
124-GN
124-GN
615-YL
615-YL
ATCH RADIO FOR OUTSIDE JAPAN
200-BK-18
M947-OR-18
M953-BU-18
M948-BR-18
M947-OR-18
M947-OR-18
M947-OR-18
M947-OR-18
M947-OR-18
113-OR-18
615-YL
103-RD-18
200-BK-18
5
508-PU-18
509-WH-18
511-BR-18
512-GN-18
6
L32
8
7
6
5
151-GN-18
154-RD-18
M947-OR-18
M947-OR-18
M947-OR-18
1
2
3
4
L6
FLOW CONT LH-R (-)
HORN (-)
FLOW CONT LH-L (-)
FLOW CONT LH-L (+)
HORN (+)
110-RD-18
178-RD-14
BREAKER 4
6T-3643
BREAKER 6
6T-3643
160-RD
160-RD
615-YL
124-GN
103-RD-18
103-RD-18
103-RD-18
103-RD-18
103-RD-18
CONTROL SW
113-2531
IGN
L5
A
LH JOYSTICK
145-3055
C
+B
SWITCH
GND
PWM
LEFT ATCH PEDAL
145-3059
A
B
NEUTRAL START
LIMIT SW
111-4799
FLOW CONT LH-R (+)
+B
PWM Y
GND
PWM X
SW CMH
SW Y
-
SW X
L4
Y
2
1
3
4
7
6
8
5
ATCH
ANTENNA CABLE
111-4846
Y
TO RADIO
A
SW CMH
8
6
7
4
1
5
2
3
CONVERTER
134-1346
B
S
C
A
IN (+BAT)
GND
OUT (+12V)
W
L13
L11
103-RD-18
-
L13
Y
RIGHT ATCH PEDAL
145-3059
A
PWM
GND
SWITCH
+B
A
SW TR
-
SW TL
SW CMH
TRAVEL PEDAL
145-3056
PWM TR
GND
PWM TL
+B
S
SPEAKER (+)
SPEAKER (-)
BUCK UP
GND
SPEAKER (+)
ACC (+)
ILLUMI (+)
SPEAKER (-)
-
SW CMH
OPERATOR STATION
ATCH
AM/FM RADIO
136-4005
CHASSIS LAMP
5I-8250
149-RD-18
115-RD-18
200-BK-18
200-BK-18
JJ
HH
615-YL-18
615-YL-18
200-BK-18
200-BK-18
M945-BR-18
530-OR-18
200-BK-18
A579-OR-18
3
BK
A580-BR
200-BK-18
235-BK-14
SIGNAL
590-GY-18
200-BK
RD
BU
615-YL
615-YL
9
5
4
3
2
1
GY
GR
YLL972-BU-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
M948-BR-18
M960-PU-18
M962-YL-18
200-BK
615-YL
178-RD-14
M944-BU-18
200-BK
200-BK
2
1
A758-BR-18
124-GN
A757-GY-18
615-YL-18
200-BK-18
200-BK-18
A756-BU-18
W INT (6)
200-BK-14
A755-PK-18
103-RD-18
235-BK-14
M935-BU-18
185-YL-18
791-RD-18
786-RD-18
501-GN-18
590-GY-18
P967-PU-18
200-BK-18
200-BK-18
M963-BU-18
8
7
6
5
615-YL
M964-BR-18
M965-GN-18
1
2
3
4
P967-PU-18
615-YL
200-BK
A579-OR
H
ATCH FLOW
CONT SW
111-4788
FLOW CONT RH-R (+)
CONTROL SW
113-2531
ONE TOUCH LOW IDLE (+)
FLOW CONT RH-L (+)
GND
+B
L CHASSIS
L BOOM
WASH
W LOW
W INT (3)
FLOW CONT RH-L (-)
H
H
SWITCH PANEL
153-2502
R
C
ONE TOUCH LOW IDLE (-)
6
S
B
OFF
ON
ST
PK
MODE B
MODE A
MODE SELECT
BU
GN
BR
BK
S4
S3
S2
S1
COM
H
THROTTLE
POS SW
106-0107
FLOW CONT RH-R (-)
H
A
103-RD-18
L10
L9
L3
L3
GY
PU
BR
RED
WHITE
ORANGE
YELLOW
PINK
ABBREV COLOR
BLACK
GRAY
PURPLE
BROWN
BK
PK
YL
OR
WH
RD
GN
BU
GREEN
BLUE
ATCH
SEAT WITH
SEAT HEATER
111-6458
H
H
ATCH SEAT
HEATER SW
111-4783
H
SW X
-
SW Y
SW CMH
PWM X
GND
PWM Y
+B
RH JOYSTICK
145-3054
L9
J
CAB LAMP
5I-8250
J
J
KEY SW
9G-7641
160-RD
E456-WH-18
325-PK-18
893-GN-18
892-BR-18
615-YL
615-YL
615-YL
615-YL
365-YL-18
329-YL-18
329-YL-18
200-BK
200-BK
200-BK
D
322-GY
322-GY
322-GY
329-YL-18
615-YL
Y/G
Y/W
A584-BU-18
KK
365-YL-18
322-GY
322-GY
200-BK
C415-WH-18
E708-PK-18
E707-GN-18
P967-PU-18
C414-BU-18
893-GN-18
892-BR-18
308-YL
200-BK-18
CAN LOW
CAN SHIELD
CAN HIGH
N.C.
+B
GROUND
E998-BR-18
411-PK-18
E998-BR-18
411-PK-18
C413-YL-18
E708-PK-18
E707-GN-18
C414-BU-18
C413-YL-18
E997-YL-18
200-BK
200-BK
E997-YL-18
410-WH-18
168-RD-18
168-RD-18
168-RD-18
168-RD-18
168-RD-18
200-BK-18
L976-GN-18
L976-GN-18
L976-GN-18
365-YL-18
168-RD-18
AT
K909-BU
615-YL
5A
200-BK
CDL+
709-OR
CDL-
410-WH-18
322-GY
200-BK
C415-WH-18
E708-PK-18
E708-PK-18
C413-YL-18
C413-YL-18
C414-BU-18
C414-BU-18
P967-PU-18
200-BK
893-GN-18
P967-PU-18
C413-YL-18
C414-BU-18
P967-PU-18
E708-PK-18
E707-GN-18
892-BR-18
200-BK-10
AUTO LUBE
PISTON SW
SWING
149-6593
168-RD-10
325-PK-18
365-YL-18
200-BK-14
118-GY
AG
168-RD-10
323-WH-10
530-OR-18
506-PU-18
INT (6)
E
E
W. CCW
W. CW
REV
STOP
615-YL
501-GN-18
616-BU
200-BK-10
GND
WASH
ACC
WA+
LOW
WIPER CUT
RISE. S
INT (3)
WIPER
MOTOR
122-9603
WIPER CONT
155-7042
WINDOW
LIMIT SW
117-6306
MOTOR
200-BK-18
200-BK-18
110-RD-18
323-WH-10
616-BU
200-BK
L976-GN-18
200-BK-18
AL
+
A581-GN
AL
200-BK-18
S
308-YL
200-BK-18
OPERATOR STATION
615-YL
607-PK
3
L976-GN-18
P967-PU-18
E707-GN-18
E707-GN-18
200-BK-14
590-GY-18
4
403-GN-18
200-BK
C538-OR-18
C537-GN-18
200-BK
607-PK
200-BK
200-BK
200-BK-14
L976-GN-18
200-BK
616-BU
615-YL
SIGNAL
2
200-BK
200-BK-18
2
1
ATCH
AUTO
LUBRICATION
PUMP
149-6592
A
B
GROUND
ON(KEY)
A
200-BK
ATCH REFUELING
POWER RELAY
3T-0376
X
P
AF
AE
NOTE A: THE FOLLOWING WIRE PAIRS MUST BE TWISTED
AT LEAST 1 TURN PER 25MM.
D
NOTE G: USE WITH CTWT REMOVAL.
G
B
AD
AC
V
NOTE C: THE FOLLOWING WIRE PAIRS MUST BE TWISTED
AT LEAST 1 TURN PER 50MM.
(E708-PK, C413-YL, C414-BU)
COMPONENTS ARE SHOWN INSTALLED ON A FULLY
OPERABLE MACHINE WITH THE KEY AND ENGINE OFF.
THIS SCHEMATIC IS FOR THE 365B EXCAVATOR.
GG
FF
EE
CC
BB
AA
149-5057 I-9
7Y-3935 I-8
149-5007 I-9 (NOTE B)
8V-0622 I-11 (NOTE B)
149-5006 I-11 (NOTE B)
116-0081 I-11
8V-0622 I-11
149-4989 I-11
CABLE AS.
MM
WIRE AS.
R
M
N
L
K
J
H
F
E
D
C
IDENT PART NO. LOC
HARNESS AS.
Y
NN
163-6715 I-8
149-5064 I-8
163-6714 I-8
163-6713 I-8
163-6650 H-9
163-6649 I-9
149-5058 I-8
163-6712 I-9
132-1827 A-4
149-5059 G-8
149-5060 G-8
S
T
A
AB
W
U
NOTE E: USE WITH FOGS.
NOTE D: USE WITH MASS BOOM.
P
150-7008 B-1 (NOTE M)
161-3122 C-2
163-6760 A-1 (NOTE P)
163-6784 A-1 (NOTE N)
167-3472 B-4
167-3628 A-11
163-6716 1-9 (NOTE J)
167-3586 B-7
149-4999 C-5 (NOTE H)
150-6979 B-1 (NOTE L)
149-4987 B-9
145-0176 D-12
149-4986 A-5
167-3601 G-9 (NOTE K)
167-3602 D-7
149-5025 A-11(NOTE G)
121-1044 A-6
149-5004 B-2 (NOTE D)
145-0592 E-1
153-2635 E-1
149-5022 H-5
149-5003 B-2
167-3605 H-5
167-3606 F-4
149-4996 C-5
161-3099 C-5
170-6897 C-12
167-3603 F-12
116-0103 H-3
149-5010 H-3
116-0096 A-3
167-3604 C-5
149-5005 E-1 (NOTE E)
138-5127 H-3
116-0098 A-3
149-5017 A-3
HORN
1R-9549
K
R (NOTE D)
200-BK
KEY PAD
149-2356
MESSAGE
CENTER
149-2949
ADDRESS
CLOCK
+V DISPLAY
GROUND
DATA
3
1
4
2
GROUND
+V DISPLAY
CLUSTER
125-6235
LOAD
DATA
5
4
DATA
LOAD
1
3
2
6
GROUND
+V DISPLAY
CLOCK
ADDRESS
6
5
3
4
1
2
L34
DESCRIPTIONSYMBOL
CONNECTOR
ELECTRICAL CONNECTION
TO VEHICLE STRUCTURE
INTERNAL ELECTRICAL
CONNECTION TO SURFACE
OF COMPONENT
BLADE, SPADE, RING,
OR SCREW TERMINAL
CIRCUIT CONNECTED
CIRCUIT NOT CONNECTED
ATCH WIRE, CABLE,
COMPONENT
L#
CIRCUIT GROUPING
DESIGNATION
L3
1
2
DIODE
121-1022
L1
K
R (NOTE D)
1
2
CAB
U U
ATCH
REFUELING
START RELAY
111-4871
AK
(NOTE H)
+
U
WIPER
1
+2
GND
WASH
+B
PUMP
W.LOW
W.INT
WINDOW SW
WIPER MOTOR
147-4945
(NOTE H)
WIPER CONT
127-9838
(NOTE H)
AG(NOTE L)
AH(NOTE M)
K
R (NOTE D)
ACTION
ALARM
132-1829
ACTION LAMP
3T-0304
E
MOTOR
D
D
ATCH
REFUELING PUMP
123-3929
ATCH
REFUELING
PUMP SW(NO)
6T-9442
T
HORN
1R-9548
D
P
P
+
-
ATCH ELE
LUBRICATION
PUMP
4I-8476
ATCH
REFUELING
STOP RELAY
111-4871
P
TT
ATCH
REFUELING
PUMP SW(NC)
9X-4184
A/C PHOTO
SENSOR
128-2162
-
SERVICE
METER
6T-7337
CHASSIS
LAMP
5I-8251
BOOM LAMP
5I-8250
+1
P
A
E
A581-GN
L1
CIGAR
LIGHTER
9W-0335
1
2
2
1
L1
HORN
1R-9549
(143-1645 HE05)
UNLESS OTHERWISE SPECIFIED ALL WIRE IS 16 GAUGE.
GAUGE
CAPSULE FILTER PLUGGING SW
VIDS
MACHINE CONT
START AID
START SOL
START SW
CONN 72
CONN 73
CONN 75
CONN 76
CONN 78
CONN 79
CONN 80
CONN 81
CONN 83
CONN 82
CONN 85
996-GN
N944-PU
F732-PK
WH
BK
OR
ATCH SENSOR
BACKUP SPEED/TIMING
ENG SP/TMG
ENG SP/TMG COMMON
+V ENG SP/TMG
CONN 173
CONN 174
CONN 87
N940-BU
N941-YL
N940-BU
N941-YL
A746-PK
OR
GN
YL
SENSOR
INLET MANF PRESSURE
INLET MANF PRESSURE
SENSOR COMMON
+5V
CONN 175
CONN 88
CONN 89
CONN 90
CONN 91
CONN 84
CONN 92
CONN 93
CONN 94
CONN 95
CONN 96
CONN 97
CONN 98
CONN 103
CONN 104
CONN 105
CONN 107
CONN 108
CONN 109
CONN 110
CONN 111
CONN 112
CONN 113
CONN
106
CONN 118
CONN 119
CONN 120
CONN 122
CONN 123
CONN 124
CONN 125
CONN 126
CONN 127
CONN 128
CONN 129
CONN 130
CONN 131
CONN 133
CONN 132
CONN 114 CONN 115 CONN 116
CONN 117
CONN 134
CONN 135
CONN 136
CONN 137
CONN 138
CONN 139
CONN 141
CONN 142
CONN 143
CONN 144
CONN 153
CONN 102
CONN 101
CONN 99
CONN
CONN 58
100
68
CONN
67
CONN
66
CONN
CONN 62
CONN 61
CONN 60
CONN 59
CONN
CONN
CONN
63
64
65
CONN 57
CONN 55
CONN 35
CONN 22
CONN 23
CONN 24
CONN 25
CONN 26
CONN
18
CONN
20
CONN 19
CONN 17
CONN 16
CONN
145
CONN 1
CONN 2
CONN 3
CONN 14
CONN 15
CONN 77
CONN 4
CONN 5
CONN 6
CONN 7
CONN 9
CONN 10
CONN 11
CONN 13
CONN 12
CONN 8
CONN 32
CONN 31
CONN 27 CONN 28
CONN 29
CONN 30
CONN 21
CONN 49
CONN 48
CONN 43
CONN 121
CONN 44
CONN 45
CONN 46
CONN 47
CONN 50
CONN 51
CONN 52
CONN 53
CONN
166
CONN
CONN
CONN
167
171
172
CONN 168
CONN 169
CONN 170
CONN 164
CONN 165
CONN 146
CONN 146
CONN 149
CONN 149
CONN 147
CONN 148
CONN 150
CONN 151
CONN 152
CONN 154
CONN 155
CONN 156
CONN 157
CONN 158
CONN 40
CONN 159
CONN 160
CONN 161
CONN 162
CONN 163
CONN
CONN 41
CONN 42
CONN
38
39
CONN
37
CONN
CONN
CONN
36
34
33
E90209
CONN 74
MOTOR
AK (NOTE H)
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
ALL DASHED LINES ARE ATTACHMENTS.
WIRES THAT HAVE BATTERY VOLTAGE
WHEN THE KEY SWITCH IS OFF.
WIRES THAT HAVE BATTERY VOLTAGE
WHEN THE KEY SWITCH IS ON.
STARTING CIRCUIT.
GAUGE CIRCUIT.
VIDS CIRCUIT.
PANEL LAMP CIRCUIT.
WIPER/WASHER CIRCUIT.
HEATER AND AIR CONDITIONER CIRCUIT.
GROUND CIRCUIT.
ENGINE CONTROL CIRCUIT.
MACHINE CONTROL CIRCUIT (BUCKET).
START AID CIRCUIT.