Module Identifiers (MID) Wire Description Component Location Electrical Schematic Symbols And Definitions

Wire Wire Wire Wire Schematic Machine Schematic Machine

MID No. Module Description Description Component
Location Location
Component
Location Location RENR5369
Number Color Number Color
1E Monitor Panel Power Circuits Lighting Circuits
Alarm Fault F-2 G Sensor Negative Cont Pressure 1 A-12 E April 2002
Alarm Travel A-4 3 Sensor Negative Cont Pressure 2 A-12 E T
24 Engine Controller 101 RD Battery + 607 PK Chassis Lamp
Alternator E-10 4 Sensor OLWD Pressure B-3 E
103 RD Monitor 615 YL Cab Lamp Pressure Temperature Level Flow Circuit Breaker
69 Engine/Pump Controller Battery E-12 5 Sensor Squeeze Pressure B-5 E Symbol
105 RD Key Switch 616 BU Boom Lamp Symbol Symbol Symbol Symbol
6A Attachment Controller Battery E-11 5 Sensor Turbo Outlet Pressure B-10 2
109 RD Alternator B+ 638 WH ATCH Beacon Relay Breaker Alternator H-9 1 Sensor WTR Separator Level H-7 16
110 RD Timer Relay B+ 645 RD Switch Panel to Boom Lamp Relay Clutch A/C D-10 25 Solenoid 1Way/2Way Cont B-5 17
Normally open switch that will close with an increase of a specific condition (temp-press-etc.).
112 PU Main Power Relay Output 646 RD Switch Panel to Cab Lamp Relay Control Engine / Pump E-8 1 Solenoid Boom Down Line Out Off C-9 20 The circle indicates that the component has screw terminals and a wire can be disconnected from it.
Component Identifiers (CID¹) For 113 OR Switch Panel/Radio A623 BU Switch Panel to Chassis Lamp Relay Control Wiper F-2 G Solenoid Fine Swing C-3 18
Normally closed switch that will open with an increase of a specific condition.
Engine/Pump Control (MID² No. 69) 114 RD Forward Horn Control Circuits Converter 12V 7A F-3 13 Solenoid Flow Limit A-12 19
No circle indicates that the wire cannot be disconnected from the component.
Diode I-11 1 Solenoid Hammer A-9 H
CID Component 115 RD Cab Lamp 763 BU Travel Speed Solenoid
118 GY Wiper/Washer 779 WH Low Pressure ATCH Quick Coupler Solenoid Diode I-8 1 Solenoid High Pressure Quick Cpl (A2) B-2 24
91 Throttle Position Signal Engine Control F-12 4 Solenoid High Pressure Quick Cpl (A1) C-2 17 This indicates that the component has a wire connected to it that is connected to ground.
119 PK Aux Ckt 780 PU Quick Coupler SW to Solenoid
96 Fuel Level Sensor Engine Speed Pickup D-10 14 Solenoid Hyd Lock C-8 20
120 YL 12V 10A Converter 1 788 YL Engine Speed -
110 Engine Coolant Temperature Sensor 123 WH Aux Circuit A701 GY Injector #1
Heater Unit D-5 1 Solenoid Low Pressure Quick Cpl (A3) B-2 D
Horn C-1 6 Solenoid Power Shift Cont A-10 E This indicates that the component does not have a wire connected to ground. It is
167 Alternator 124 GN A/C A702 PU Injector #2
Ind Unit H-1 B Solenoid Primary NFC A-12 E grounded by being fastened to the machine.
168 Voltage Of The Power Supply (keyswitch) 129 BU Cigar Lighter A703 BR Injector #3
Injector 1 thru 6 C-10 2 Solenoid Pump 2 Flow Cont A-12 E
190 Speed Sensor 130 RD Coolant Temp Sensor A704 GN Injector #4 Joystick I-3 C Solenoid Pump Flow Cont A-12 E
286 Signal For Engine Oil Pressure Decrease 135 BU Switched Conveter Output A705 BU Injector #5 Joystick H-1 B Solenoid Relief 1 B-5 E
Reed Switch - A switch whose contacts are controlled by a magnet. A magnet closes the
139 OR 12V Mem Out A706 GY Injector #6 Lamp Boom C-1 7 Solenoid Relief Boom 1 B-5 E
contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
291 Fan Motor Proportional Reducing Valve
143 BR Boom Float A755 PK Throttle Switch #1 Lamp Cab G-1 8 Solenoid Relief Boom 2 B-5 E
374 Swing Brake Solenoid Valve Lamp Chassis B-1 9 Solenoid Relief Check 1 A-5 17
147 PU Atch Sol A756 BU Throttle Switch #2 Sender- A component that is used with a temperature or pressure gauge. The sender
376 Travel Alarm 149 RD Boom Lamp A757 GY Throttle Switch #3 Lamp Dome G-1 10 Solenoid Relief Check 2 B-5 24
measures the temperature or pressure. Its resistance changes to give an indication to
Proportional Reducing Valve For The Power Shift 150 OR Quick Coupler A758 BR Throttle Switch #4 Lighter F-2 A Solenoid Stem 1 Cont (A) A-9 E T the gauge of the temperature or pressure.

325C Excavator
581 Meter Service F-2 A Solenoid Stem 1 Cont (B) A-9 E
Pressure 151 GN Neutral Start Limit Switch A762 PU Engine Speed +
Monitor F-1 11 Solenoid Stem 2 Cont (A) A-9 E
586 Engine Speed Dial 152 BU Lower Wiper/Washer A768 BU Backup EPR SW Valve to Power Switch Sol
Relay (Magnetic Switch) - A relay is an electrical component that is activated by electricity.
Electrical Schematic
Motor Fuel Pump H-7 25 Solenoid Stem 2 Cont (B) A-9 E
154 RD Neutral Start Limit Switch A769 GY Backup EPR SW Valve to Power Switch Sol
587 Feedback Sensor For The Governor Actuator Motor Lower Wiper I-1 H Solenoid Stem 3 Cont (A) B-9 E It has a coil that makes an electromagnet when current flows through it. The
160 PU Chassis Lamp A770 PK Electronic Pump Control Bypass Switch to Resistor electromagnet can open or close the switch part of the relay.
590 Engine Control Motor Starter D-10 12 Solenoid Stem 3 Cont (B) B-9 E
168 RD Aux Circuit F773 OR Governor Acceleration
Motor Washer G-7 15 Solenoid Stem 4 Cont (A) B-9 E
598 Travel Speed Solenoid 169 PK Backup/Monitor Control F774 WH Governor Deceleration Pump Refueling A-3 27 Solenoid Stem 4 Cont (B) B-9 E
175 RD A/C Blower H705 BR Fuel Pump Relay Relay Boom Float Disable I-12 23 Solenoid Swing Brake C-9 20
Solenoid - A solenoid is an electrical component that is activated by electricity. It has a
600 Hydraulic Oil Temperature Sensor 179 BU 12V 10A Converter 2 H792 BR ATCH Boom Start Boom Up/Down Relay 1 Relay Beacon G-8 1 Solenoid Travel Speed C-9 20
BLA1-UP coil that makes an electromagnet when current flows through it. The electromagnet
1161 Pump Delivery Pressure Sensor (Drive) 180 GN Aux Circuit M734 BR Travel Mode Switch Relay Boom I-8 23 Solenoid Travel Straight C-9 20 BTD1-UP can open or close a valve or move a piece of metal that can do work.

1162 Pump Delivery Pressure Sensor 2 (Idle) 184 RD E/P Control M736 BU Governor Command Relay Cab Lamp I-8 23 Switch A/C Panel D-1 G AMH1-UP
1178 Boom Hold Pressure Sensor 188 WH Fuel Pump M737 WH Flow Limit Press Valve Solenoid Relay Chassis Lamp I-8 23 Switch ACL F-9 E BKH1-UP Harness And Wire Symbols
¹ The CID is a diagnostic code that indicates which component is faulty.
189 RD Engine Governer Actuator M738 OR Prim NFC Press PRV Relay Fuel Pump G-8 1 Switch Backup EPR Valve G-2 B
BMM1-UP Component
Relay Heater E-11 23 Switch Backup Governor H-2 B
² The MID is a diagnostic code that indicates which electronic control module
191 WH Atch Fine Swing Cont SW M739 YL Solenoid Return 2
Relay Horn I-8 23 Switch Boom Down C-8 20
BKT1-UP Wire, Cable, or Harness Part Number
diagnosed the fault.
196 BU INSP Lamp M740 PK Travel Straight Solenoid
Relay Hydraulic Lock H-8 23 Switch Boom Float Exchange D-2 G BKW1-UP Pin Socket Wire Color Assembly Identification
Fuse
199 OR Beacon Lamp M741 GY Travel Alarm Cancel
Relay Main H-11 23 Switch Coolant Level H-7 21 BLX1-UP
Ground Circuits M742 PU AEC Model Switch
Relay Neutral Start H-8 23 Switch Disconnect G-9 23
A AA 105-9344
Component Identifiers (CID¹) For 200 BK Main Chassis M743 GN Travel Mode Switch
Relay QC Safety Lever "ON" Coil I-11 23 Switch Engine Oil Level D-10 12 325-PK-14 1
201 BK Opr. Mon. Return M744 PK ATCH Boom Float Display Relay
Engine Control (MID² No. 24) 210 BK Converter Ground M745 BU ATCH Smart Boom Up/Down Relay 2
Relay QC Safety Lever Lock 1 Switch I-11 23 Switch Fine Swing Control D-2 D
Relay QC Safety Lever Lock 2 Switch I-11 23 Switch Hammer A-9 E
Single Wire Circuit Number Wire Gauge Receptacle
CID Component 211 BK Converter Ground M746 YL ATCH Smart Boom Up/Down Relay 1 Relay QC Safety Lever Priority I-10 23 Switch Hammer Foot H-2 A
Connector Identification
229 BK Battery - M747 PU ATCH Boom Float Exchange Relay Refueling Power A-3 27 Switch Horn I-3 C
1 Injector Solenoid 1st Cylinder Relay Refueling Stop C-3 27 Switch Hydraulic Filter A-5 E
Plug
235 BK E/P Control Ground M748 OR ATCH Boom Down Pressure Sw Ground 2
Connection 200-BK-14
2 Injector Solenoid 2nd Cylinder Basic Machine Circuits M749 WH ATCH Boom Check Solenoid 2 Relay Smart Boom Up/Down 1 I-12 23 Switch Joystick Pressure H-3 H

304 WH Start Relay Output R746 PK Turbo Outlet Pressure Relay Smart Boom Up/Down 2 I-11 23 Switch Key G-1 B
Pin or Socket
3 Injector Solenoid 3rd Cylinder 306 GN Starter Relay Coil to Neut Start Switch R747 GY Atmospheric Pressure
Relay Start H-11 23 Switch Neutral Start Limit I-3 H Number
Relay Timer I-9 23 Switch OLWD Alarm Cancel D-3 G
4 Injector Solenoid 4th Cylinder 307 OR Key Start To Neut Start Switch 892 BR CAT Data Link -
Seat with Seat Heater H-2 27 Switch One Touch Low Idle H-1 B
308 YL Main Power Relay Coil 893 GN CAT Data Link + 1 Typical representation of a Deutsch 1 Typical representation of a Sure-Seal
5 Injector Solenoid 5th Cylinder Sender Hydraulic Temperature A-4 A Switch Panel F-1 G
connector. The plug and receptacle
310 PU Start Aid Switch To Start Aid Solenoid A893 OR Fuel Pump 2 connector. The plug contains all 2
6 Injector Solenoid 6th Cylinder Sensor A/C Photo F-1 G Switch Quick Coupler G-1 B
sockets and the receptacle contains contain both pins and sockets.
320 RD Horn Relay To Horn Switch F889 WH Throttle
Sensor Atmospheric Pressure B-11 2 Switch Refueling A-4 26
42 Injector Actuation Control Valve 321 BR Backup Alarm Lamp Travel Alarm G826 BR Oil Pressure Sensor +5V all pins.
Sensor Coolant Temperature B-11 2 Switch Refueling (NC) A-3 26
91 Backup Throttle Position Switch 322 GY Forward Horn G827 BU Oil Pressure Sensor Return Sensor Discharge Pressure 1 A-10 E Switch Refueling (NO) A-3 26
94 Fuel Pressure Sensor 323 WH ATCH Refueling Power Relay G828 WH Eng Pressure Sensor +5V Sensor Discharge Pressure 2 A-10 E Switch Refueling Start A-3 26 © 2002 Caterpillar Printed in U.S.A.
100 Engine Oil Pressure Sensor 325 PK ATCH Refueling Stop Sw G829 GN Eng Pressure Sensor Return Sensor Dual Cam SP/TMG (HIGH) B-11 2 Switch Rotary D-3 G
All Rights Reserved
326 RD Engine Shutdown Solenoid To Key Switch G833 PK Eng Temp Sensor Rtn Sensor Dual Cam SP/TMG (LOW) B-11 2 Switch Seat Heater D-2 G
110 Engine Coolant Sensor
329 YL ATCH Refueling Stop Relay G849 BR Inj Actuation Pressure Sensor Engine Oil Pressure C-11 2 Switch Str Pressure I-2 C
164 Injector Pressure Sensor Sensor Engine Oil Temperature B-11 2 Switch Throttle Position H-1 B
365 YL ATCH Refueling Start Relay G850 BU Inlet Air Htr Relay
168 System Voltage Monitoring Circuits G853 OR Intake Air Temp
Sensor FLY TMG Cal B-11 2 Switch Travel Left H-1 H

172 Inlet Air Temperature Sensor 403 GN Alternator+C96 Term G854 PK IAP Control Valve
Sensor Fuel Level A-4 26 Switch Travel Right H-1 H
Sensor Fuel Pressure C-11 2 Switch UP/Down B-8 20
175 Engine Oil Temperature Sensor 405 GY Opr. Mon. Oil Pressure (Low Setting) G855 PU IAPCV Common
Sensor Inj Actuation Pressure B-11 2 Switch Window Limit G-1 G
247 J1939 Data Link 410 WH Opr. Mon. Fault Alarm G856 WH Timing Cal Probe +
Sensor Intake Air Temperature B-11 2
253 Personality Module 412 BU Opr. Mon. Coolant Level G857 YL Timing Cal Probe - A = Inside of Cab Area E = Inside of pump Compartment
430 BU Opr. Mon. Air Filter K843 GN Stem 3 Extend Switch
254 ECM Error B = Inside of Right Console Area F = Inside of Engine Compartment
487 OR Hyd. Oil Flow Switch K844 GY Stem 4 Extend Switch C = Inside of Left Console Area G = Around Dash Area
261 Timing Sensor Calibration 491 PK Hyd. Oil Temp Sensor K847 PU Stem 3 Retract Switch Off Machine Switch Specification
D = Swing Motor Area H = Under Operators Platform
262 Analog Sensor Power Supply Voltage 495 GN Fuel Level Signal K848 WH Stem 4 Retract Switch Part No. Function Actuate Deactuate Contact Position
263 Digital Supply Sensor 496 WH Opr. Mon. Panel Hyd. Oil Level K849 YL Hammer Pressure Switch 154-0498 ACL Switch 635 ± 58 mm H2O - Normally Open
268 Check Programmable Parameters C468 BU Engine Oil Level K850 BR ATT Stem 2 ATCH Boom Down Pressure Switch
273 Turbocharger Compressor Outlet Press. Sens. E469 YL Tool Pressure Sensor K851 BU Medium Line Pressure SW ATCH Hammer Pressure Switch
Joystick Pressure Swicth 490 ± 49 kPa 290 kPa MIN
E470 BR Negative Cont. Pressure Sensor 1 K852 GN Aux Hyd Pressure SW 167-3466 Normally Open
274 Atmospheric Pressure Sensor ATCH Str Pressure Switch (71.07 ± 7.11 psi) (42.06 psi)
E471 BU Negative Cont. Pressure Sensor 2 K853 GY Atch Pump 1 Control Valve Travel Left Pressure Switch
320 Speed Timing Sensor 23 Connector Location Travel Right Pressure Switch
E472 GN 12V Supply From Valve Control K854 OR Atch Pump 2 Control Valve
342 Secondary Speed Timing Sensor E473 GY Stem 1 Modulation K855 PK Seperator Valve
15 16 C
Schematic Machine
A 10 H 8 Connector Number 168-7557 ATCH Up/Down Pressure Switch 13780 kPa Max 10335 ± 689 kPa Normally Closed
617 Air Heater Relay 5 Location Location
E474 OR Stem 2 Modulation K856 PU Stem 1 Control Valve A
1 B CONN 1 C-12 2
1627 Fuel Pump Relay E475 PK Stem 3 Modulation K857 WH Stem 2 Control Valve A 21 13
G
11
CONN 2 G-12 23
7
E476 PU Stem 4 Modulation K858 YL Stem 3 Control Valve A CONN 3 G-12 23
24
25
E480 WH Overload Alm Cancel Sw K859 BR Stem 4 Control Valve A 28 CONN 4 G-11 23
Component Identifiers (CID¹) For F441 GN Oil Temp K860 BU Stem 1 Control Valve B
D CONN 5 G-10 23

RENR5369
2
6 CONN 6 G-10 23
Valve Control (MID² No. 06A) H446 PK O.L.W.D. Pressure Sensor K861 GN Stem 2 Control Valve B
4 22 12
18
20 CONN 7 I-10 23
H465 GN Travel Alarm Cancel Indicator K862 GY Stem 3 Control Valve B F 17
CID Component 14
26
CONN 8 G-7 H
H466 BU AEC Mode Indicator K863 OR Stem 4 Control Valve B Resistor, Sender and Solenoid Specifications
145 12 V Power Supply E CONN 9 H-7 H
Part No. Component Description Resistance (Ohms)¹

30 Page, EAR
H467 WH Travel Mode Indicator 1 K864 PK ATT Relief Valve Solenoid 1 CONN 10 I-5 H
1522 Variable Relief #2 Check Solenoid Valve 27 9 Travel Speed Solenoid
H473 BR Travel Straight Pressure Switch K865 PU ATT Relief Valve Solenoid 2 3 CONN 11 E-6 13 Swing Brake Solenoid
121-1491 32.0 ± 3.2
1523 Variable Relief #1 Check Solenoid Valve H474 GN Travel Right Pressure Switch K866 WH ATT 1-Way/2-Way Control Valve Solenoid 19 CONN 12 A-6 H Travel Straight Solenoid
Hydraulic Lock Solenoid
1593 ATT Valve #1 Extension H475 BU Travel Left Pressure Switch K867 YL ATT Solenoid Return 1 CONN 13 E-6 E
111-9916 ATCH Valve Separate Valve Solenoid 11.7 ± 2.2
CONN 14 F-5 E
1594 ATT Valve #2 Extension H476 WH Joystick Pressure Switch K868 BR ATT Solenoid Return 2
CONN 15 F-4 H 4I-5394 Hydraulic Oil Temperature Sendor 6134 to 7496
1595 ATT Valve #3 Extension Accessory Circuits K869 BU ATT Solenoid Return 3 ATCH Relief Solenoid
CONN 16 E-4 G 112-0090 19.5 ± 2.0
501 GN Wiper - Front (Low) K870 GN ATT Solenoid Return 4 CONN 17 E-4 G ATCH Fine Swing Solenoid
1596 ATT Valve #1 Retraction 107-7056 34 ± .5
506 PU Washer - Front K876 BR ATT Relief Check Valve Solenoid 1 CONN 18 E-4 G 7Y-8242 Backup Resistor 47 ± 4.7
1597 ATT Valve #1 Retraction CONN 19 D-4 G
508 PU Radio Speaker - Left K877 BU ATT Relief Check Valve Solenoid 2 ¹ At room temperature unless otherwise noted.
1598 ATT Valve #1 Retraction 509 WH Radio Speaker - Left (Common) 954 GN ATCH Hammer Solenoid
CONN 20 B-4 26
CONN 21 B-4 26
1609 Squeeze Load Pressure Sensor 511 BR Radio Speaker - Right 995 BU Coolant Temp
CONN 22 G-3 H
1615 1 Way / 2Way Changeover Solenoid Valve 512 GN Radio Speaker - Right (Common) 998 BR Throttle Return
CONN 23 H-3 H
1657 Left Joystick Thumb Wheel 530 OR Washer C987 RD Atch Valve Cont +B CONN 24 H-3 H
578 BU Washer - Aux. C990 YL Eng Oil Pressure 8 CONN 25 H-3 H
1658 Right Joystick Thumb Wheel 10
586 BR Not Used C991 PK Fuel Pressure 7 CONN 26 I-3 C
A
Proportional Reducing Valve For Variable CONN 27 I-3 C
1665 590 GY Wiper Switch To Intermittent Module E963 BK Top Cam S/T -
Relief Valve #2 A537 PK Not Used E964 WH Top Cam S/T + C
CONN 28 C-2 H
17 28
CONN 29 C-2 28
Proportional Reducing Valve For Variable A579 OR Wiper Motor + E965 BU Bottom Cam S/T - F
13
B
1666 23 16 1 24 G CONN 30 F-1 G
Relief Valve #1 A580 GN Wiper Motor - E966 YL Bottom Cam S/T+ 4
14 2
12 26 18
11
CONN 31 H-3 H
25 E
A584 BU Front Window Limit Switch to Wiper Cont. G976 BU Water Separator Sensor 6 The connectors shown in this chart are for harness to harness connectors.
D
22
Connectors that join a harness to a component are generally located at or near the
A586 OR Wiper Switch. To Wiper Cont K904 GN Pump Discharge Pressure Sensor 1 - Signal 21 5 20
19 15 3 27 9 H component. See the Component Location Chart.
A588 GN Hyd Lock Sol. Relay to Hyd Lock Sol. K906 GN Swing Brake Sol - Signal
C537 GN A/C Photo Sensor + Sig K907 BU Swing Brake Cancel Sol
C538 OR A/C Photo Sensor - Sig L968 OR E/P Control PS Valve -
C569 YL Second DC/DC Converter Power Output L969 WH E/P Control PS Valve +
E554 PK A/C Controller to A/C Compressor Clutch L972 BU Low Idle Switch
E562 PU Buzzer As L973 GN Fine Swing Control Relay to Sol Valve
E564 PK Relay L976 GN ATCH Refueling Start Sw (NO)
E565 BU Rotary Sw L983
L984
WH
OR
Injector Common 1&2
Injector Common 3&4
Machine Harness Connector And Component Locations
L985 YL Injector Common 5&6
M906 BU Squeeze Pressure Sensor
T967 YL Pump Discharge Pressure Sensor 2 - Signal
 12 11 10 9 8 7 6 5 4 3 2 1
OPERATOR STATION
CONN 27
ATCH WTR N E E A
RESISTOR FUEL PUMP
SEPARATOR 120-YL 120-YL 120-YL 120-YL E472-GN-18 1 E472-GN-18 1 +12V ATCH H473-BR-18 H473-BR-18 1 ATCH
7Y-8242 188-6121 L60
LEVEL SNSR 120-YL 120-YL E474-OR-18 2 E474-OR-18 3 PWM+ JOYSTICK K849-YL-18 235-BK-18 2 STRAGHT
D D
A770-PK-18 169-PK-18 COOL LEVLE SW 178-2345 24V MEMORY 1 120-YL Y 24V MEMORY 1 120-YL X A K844-GY-18 4 K844-GY-18 5 SWITCH 1 000-0000 K852-GN-18 PRESS.SW
096-0744 MOTOR L16 167-3466
169-PK-18 24V IN 2 120-YL 1 24V IN 2 120-YL 1 120-YL K848-WH-18 6 K848-WH-18 6 SWITCH 2 K851-BU-18
L57 ATCH 12V 7A
A770-PK-18 GND 3 200-BK 2 GND 3 200-BK 2 200-BK 235-BK-18 5 235-BK-18 4 COMMON 235-BK-18
CONVERTER L59 A

L60
12V OUT 5 135-BU 5 12V OUT 5 135-BU 5 135-BU 3 235-BK-18 2 GND H476-WH-18
167-3467 JOYSTICK A

SIGNAL
GROUND

SIGNAL
GND 6 210-BK 6 GND 6 210-BK 6 210-BK 235-BK-18 H475-BU-18 H476-WH-18 1
DIODE PRESS SW ATCH

L59
684-RD-18 12V MEMORY 4 3 12V MEMORY 4 3 179-BU 235-BK-18 235-BK-18 H474-GN-18 235-BK-18 2 K849-YL-18 1
D 121-1022 684-RD-18 Y 4 X 4 200-BK 167-3466 235-BK-18 2 HAMMER

+B
ATCH LAMP D ATCH 12V 7A PRESS.SW

1
2
GND B A 105-RD 684-RD-18 7 7 C569-YL
KEY OFF C DELAY TIMER C 308-YL 684-RD-18 684-RD-18 B 179-BU 179-BU 8 CONVERTER 8 229-BK HORN SW 167-3466
+B A 163-6704 B 200-BK A588-GN 179-BU 9 167-3467 9 CONN 26 128-2134
A

188-WH-18
200-BK-18
A588-GN A588-GN 24V MEMORY 1 179-BU 10 10 200-BK 200-BK-18 2 200-BK-18

C569-YL
I

229-BK

210-BK
135-BU
RELAY 1 684-RD-18 1 684-RD-18 147-PU 24V IN 2 179-BU 11 11 200-BK-18 1 320-RD-18 H475-BU-18 1 TRAVEL LEFT A ATCH I
LAMP SW 2 2 646-RD-18 322-GY ATCH 12V 7A GND 3 200-BK 12 12 A E E 235-BK-18 2 PRESS SW K852-GN-18 1 AUX HYD
RR L48 L48 L48 B CONVERTER 167-3466 PRESS SW

4
2
1
3
607-PK 12V OUT 5 C569-YL 12V 5A CONSOLE(LH) 235-BK-18 2
D 167-3467 167-3466

235-BK-18
412-BU-18
308-YL A 616-BU GND 6 229-BK
893-GN-18 D CONN 7 B 12V MEMORY 4 CONN 11
L56 L56 L49 Y A
892-BR-18 E 320-RD-18
L49

G976-BU-18
A

L27
235-BK-18
235-BK-18 B 12V 7A X 2 154-RD A RD-18
L17 L17
C ET CONN B

114-RD
115-RD
149-RD
ATCH

147-PU
200-BK 151-GN B WH-18 H474-GN-18 1 TRAVEL RIGHT A ATCH
D MOTOR
308-YL 4 IN F BOOM LAMP RELAY 578-BU LOWER 200-BK 189-RD C BK-18 235-BK-18 2 PRESS SW K851-BU-18 1 MEDIUM LINE
TIMER

114-RD
115-RD
149-RD
161-3128 WASHER 167-3466 PRESS SW

L59
200-BK 2 GND G 200-BK 235-BK-18 2
110-RD 1 +B RELAY H 149-RD 645-RD-18 7T-8890 200-BK-18 NEUTRAL START 167-3466
189-RD 3 OUT 163-6703 J 149-RD 200-BK-18 GROUND STRAP 200-BK-14 LIMIT SW
306-GN D 149-RD 616-BU 200-BK 200-BK-18 7G-1060 200-BK-14 163-6785 A
306-GN 306-GN D 200-BK-18 200-BK-14 576-PK-18 3
A 535-BU 1 235-BK-18 235-BK-18
B WASHER CHASSIS PLATFORM L15 ATCH LOWER

L17
575-YL-18 4 235-BK-18 235-BK-18
MOTOR 7T-8890 + WIPER MOTOR
184-RD 506-PU-18 200-BK-18 2 235-BK-18 235-BK-18
DIODE DIODE L55 CHASSIS LAMP RELAY 167-7079
105-RD S +1 235-BK-18 235-BK-18
L60 L60

L16
121-1022 121-1022 130-RD-14 161-3128 200-BK-18 MOTOR
L59 L59 L16 -
D 160-PU 684-RD-18 576-PK-18
D L26 L15

L57

L59

L60
200-BK 30A 160-PU 179-BU 535-BU
306-GN 15A 130-RD-14 ENG CONT 160-PU 607-PK 5A 120-YL 575-YL-18
D HORN D L15
D 10A 114-RD 5A 320-RD-18 307-OR N CONN 25
TIMER RELAY L17
308-YL 10A 110-RD 10A 154-RD 1 E472-GN-18 E472-GN-18 1 +12V
D CAB LAMP D L59 L14 L14
308-YL 10A 115-RD 10A 151-GN 2 E473-GY-18 E473-GY-18 3 PWM+
KEY SW FUEL PUMP
200-BK 2 200-BK 308-YL 10A 105-RD 607-PK 607-PK 10A 188-WH-18 189-RD 169-PK-18 3 K843-GN-18 F K843-GN-18 5 SWITCH 1
BOOM LAMP WIPER/WASHER F ATCH
306-GN 1 200-BK 308-YL 10A 149-RD 607-PK 10A 118-GY 169-PK-18 169-PK-18 4 K847-PU-18 200-BK-18 L. CHASSIS K847-PU-18 6 SWITCH 2
D E/P CONT CAB LAMP RELAY CHASSIS LAMP F SEAT WITH
200-BK 308-YL 10A 184-RD 10A 160-PU A770-PK-18 A537-PK-18 1 607-PK +B 235-BK-18 4 COMMON
ATCH V CONT 161-3128 BACKUP/MONITOR CONT L32 L32 CONN 24 SEAT HEATER
15A C987-RD-14 5A 169-PK-18 307-OR 200-BK-18 2 235-BK-18 2 GND
NN DOME LAMP/MEMORY SEAT HEATER 164-0505 IND UNIT
304-WH-8 109-RD-8 112-PU-6 10A 103-RD 115-RD 684-RD-18 5A 123-WH-18 105-RD 200-BK-18 11 200-BK-18 F
A/C BLOWER L54 LOWER WIPER/WASHER L16 L16

G976-BU-18
PP NN MM 163-6702 ATCH JOYSTICK

412-BU-18
188-WH-18

506-PU-18
109-RD-6 15A 175-RD-14 115-RD 10A 152-BU 150-OR-18 8 607-PK
LL CIGAR LIGHTER

578-BU
200-BK

147-PU
30A 168-RD-10 115-RD 615-YL 10A 129-BU A588-GN 169-PK-18 5 L972-BU-18 200-BK-18 200-BK-18 000-0000
START RELAY D SW PANEL/RADIO
5A 113-OR-18 191-WH-14 607-PK 1 A755-PK-18 200-BK-18 607-PK
125-1302 ATT SOL L33 L33 L13
10A 147-PU 123-WH-18 A770-PK-18 A770-PK-18 2 A756-BU-18 L972-BU-18
HH 12V 7A CONVERTOR 1 L32
H 101-RD-4 10A 120-YL 615-YL 150-OR-18 150-OR-18 3 A757-GY-18 A755-PK-18 2 S1 H
KK JJ HORN RELAY 12V 7A CONVERTOR 2

147-PU
147-PU
L57

L48
10A 179-BU 118-GY 105-RD 105-RD 4 A758-BR-18 A756-BU-18 3 S2
161-3128 A/C L25

L27
101-RD-4 109-RD-4 124-GN-14 646-RD-18 307-OR 307-OR 307-OR 12 235-BK-18 L13 A757-GY-18 4 S3

L26
80A 15A
KK QUICK COUPLER BACKUP GOV SW
114-RD 320-RD-18 5A 150-OR-18 113-OR-18 307-OR 308-YL 7 F773-OR-18 A758-BR-18 5 S4
ALT BREAKER POWER WINDOW B A 163-6711 F
114-RD 15A 191-WH-14 CONN 10 129-BU L972-BU-18 6 F774-WH-18 235-BK-18 1 COM
171-2210 CAB FAN L59 L60 2 1

L56

L55
151-GN 114-RD 322-GY 5A 119-PK-18 308-YL 11 152-BU A755-PK-18 10 169-PK-18 998-BR-18 F774-WH-18 6 L972-BU-18
D AUX CKT F F THROTTLE
151-GN 151-GN 10A 180-GN 129-BU 8 103-RD A756-BU-18 9 M736-BU-18 F773-OR-18 235-BK-18
L55 L55 3F

E472-GN-18
K847-PU-18
K843-GN-18
E473-GY-18
E474-OR-18
K844-GY-18
K848-WH-18
E472-GN-18
F CONN 23 POS SW

L25
235-BK-18
152-BU 6 645-RD-18 A757-GY-18 A
L48 L48 106-0107

147-PU
123-WH-18 9 147-PU A758-BR-18 1 998-BR-18 ONE TOUCH
L56 L56 HYD LOCK SOL RELAY MM LOW IDLE SW
A770-PK-18 2 308-YL 308-YL 235-BK-18 2 F889-WH-18
161-3128 119-PK-18 645-RD-18 3 124-GN-14 308-YL F773-OR-18 A F CONN 31 169-PK-18 128-2134
1 2
151-GN 200-BK-18 191-WH-14 615-YL 4 175-RD-14 F774-WH-18 5 A537-PK-18 K906-GN-18

112-PU-6
3 R
150-OR-18 320-RD-18 1 607-PK 607-PK M736-BU-18 6 K907-BU-18 K907-BU-18 K906-GN-18
189-RD A588-GN 124-GN-14 151-GN 12 607-PK 607-PK K907-BU-18 11 A770-PK-18 A770-PK-18 L12 308-YL
D 4 5 C OFF
179-BU 154-RD 10 L969-WH-18 8 L969-WH-18 A768-BU-18 326-RD
L46 6 S ON

L68
120-YL 105-RD 7 L968-OR-18 9 L968-OR-18 L969-WH-18 307-OR
L55

189-RD 189-RD 147-PU

L50 L50 189-RD 5
L33
A769-GY-18 3 A769-GY-18 M736-BU-18
7
105-RD B ST
L54 8

200-BK-14
175-RD-14
124-GN-14
200-BK 235-BK-18 189-RD 113-OR-18 B A A768-BU-18 2 A768-BU-18 F889-WH-18 235-BK-18
L47 L18 L18 9 F

607-PK
L KEY SW

L16
200-BK 200-BK 129-BU A588-GN 4 CONN 9 K906-GN-18 1 K906-GN-18
9G-7641
105-RD
105-RD

235-BK-14 200-BK-18 NEUTRAL START RELAY 152-BU 118-GY 1 780-PU-18 10 308-YL 235-BK-18 235-BK-18 235-BK-18
L46 161-3128 L26 L12 10 11
123-WH-18 191-WH-14 3 E472-GN-18 1 326-RD 7 326-RD A769-GY-18 235-BK-18 235-BK-18
12

320-RD-18

645-RD-18

188-WH-18
154-RD 200-BK-18 150-OR-18 2 E475-PK-18 3 998-BR-18 12 307-OR L968-OR-18 235-BK-18 235-BK-18
L56

A588-GN
L52
L48

L57

154-RD
189-RD

607-PK
615-YL

118-GY
(NOTE C) F F

235-BK-14
235-BK-18
235-BK-18
B A 235-BK-18 2 F889-WH-18 4 105-RD F BACKUP 235-BK-18
307-OR 306-GN 307-OR 5 CONN 8 4 A537-PK-18 A F CONN 22
F EPR VALVE SW

L54

L47

L46

E472-GN-18
E472-GN-18
E472-GN-18
D

L24

L12
CONN 5 CONN 6

235-BK-18
235-BK-18
BK-00 175-RD-14 1 5 CAB 1 150-OR-18

L27
163-6710
C987-RD-14

A770-PK-18

CC
130-RD-14

892-BR-18
893-GN-18
235-BK-14

168-RD-10

646-RD-18

169-PK-18

780-PU-18
BK-00 103-RD 8 6 2 780-PU-18
304-WH-8

109-RD-6
109-RD-4

101-RD-4
A588-GN
308-YL

151-GN

105-RD
184-RD

147-PU
322-GY
607-PK
616-BU

151-GN

(NOTE F) FF 607-PK 7 N ATCH SPEAKER (R) 511-BR-18 A F

L53 DISCONNECT SW.
7Y-5505

175-RD-14

320-RD-18

645-RD-18

188-WH-18

119-PK-18
191-WH-14
150-OR-18
124-GN-14

113-OR-18

123-WH-18
200-BK-18 200-BK-18 7N-0718 119-PK-18 12 512-GN-18

A588-GN
308-YL
103-RD

154-RD
189-RD

607-PK
615-YL

118-GY

307-OR

179-BU
120-YL
147-PU

129-BU
152-BU
200-BK-18 7N-0719(NOTE F) 124-GN-14 3
L53 L52 L47 G,H ATCH QUICK

L46
179-BU 4
BLOCK AS. L47 COUPLER SW
A770-PK-18 120-YL 2
121-1023 D 150-6988
130-RD-14

892-BR-18
893-GN-18
235-BK-14

168-RD-10

646-RD-18
D D 169-PK-18 147-PU 6
304-WH-8
109-RD-4
101-RD-4

PP LL JJ HH D
A588-GN

L46

G976-BU-18
H
147-PU

607-PK
105-RD
184-RD

322-GY
616-BU

151-GN

235-BK-14

188-WH-18

506-PU-18

412-BU-18
113-OR-18 10 CONSOLE(RH)
10
11

4
3
12
C

6
2
5

4
2
A

3
B

D D

235-BK
235-BK

147-PU
578-BU

200-BK
169-PK-18 9 F. LIMIT A584-BU-18
L58

E472-GN-18
E472-GN-18
B ATCH POWER

235-BK-18
235-BK-18
N B 646-RD-18 11 SW. UP A589-OR-14 CAB G G
11

10

12
7
G 8

5
6
9

2
4
1

12

10

11
WINDOW CONT

7
9
1
4
2
6
B B B B SW. DOWN A590-BU-14

5
3
GROUND STRAP H GG GG
L52 117-6305 ATCH
L77

L53

CONN 3 167-3583 WIPER A583-YL-18 615-YL 615-YL 615-YL 615-YL

CONN 4 B B H CAB LAMP
168-RD-10

+B 191-WH-14 615-YL 200-BK 200-BK

304-WH-8

109-RD-4

101-RD-4

101-RD-4

L50 L65 167-3441

A591-PU-18 NEUTRAL A588-GN
G,H

L42
GND 200-BK-14

A770-PK-18
DOME LAMP
168-RD-10

130-RD-14

893-GN-18
892-BR-18

188-WH-18
235-BK-14
646-RD-18
169-PK-18
113-OR-18

124-GN-14
119-PK-18

175-RD-14

150-OR-18
191-WH-14

320-RD-18

645-RD-18

123-WH-18
235-BK-14 235-BK-18 2 200-BK-18 R. LIMIT A591-PU-18 103-RD
101-RD-4
109-RD-4

304-WH-8
A588-GN

A588-GN
CHASSIS
607-PK

616-BU
322-GY

184-RD

147-PU
120-YL
179-BU

607-PK
103-RD

307-OR

118-GY

189-RD
105-RD
154-RD
151-GN

615-YL

152-BU
129-BU
308-YL
188-WH-18 E472-GN-18 1 200-BK 200-BK 176-1986
L45 G
184-RD E476-PU-18 3 (NOTE C) ATCH POWER 200-BK-14 200-BK
L39 H GG GG
892-BR-18 4 WINDOW LIMIT SW 200-BK-18 615-YL 615-YL ATCH
893-GN-18 5 117-6306 (NOTE B) 200-BK-14 200-BK 200-BK 200-BK CAB LAMP
G,H
308-YL 308-YL 412-BU-18 6 508-PU-18 200-BK 200-BK 167-3441
L37 ATCH SPEAKER (L) G,H
308-YL G976-BU-18 N 509-WH-18 200-BK-18
7Y-5505 L23
147-PU 147-PU 430-BU-18 511-BR-18
L53 CAB
147-PU 512-GN-18 G,H G,H
200-BK-18 WINDOW
L50 L50
L44

L45

L50

LIMIT SW

L24

L16
L18

L26

L27
A584-BU-18

L25
L45 L45

L39

L42 L42

L37 L37

L68
117-6306

L23
L65
L58
L77

L44 L44 L68 ATCH L6 L6

135-BU-14
L77 L77 L42 L42 12V 7A SOCKET 210-BK-14
L38 L38 L38

308-YL
147-PU
121-0987 G,H MONITOR CONN 30

L39

E472-GN-18
K847-PU-18
K843-GN-18
E473-GY-18
E474-OR-18
K844-GY-18
K848-WH-18
E475-PK-18
E476-PU-18

A584-BU-18
157-3198 M M G,H

235-BK-18
893-GN-18
892-BR-18 ATCH C569-YL-14 GND 2 201-BK-18 2 201-BK-18
L40 12V 7A SOCKET
403-GN-18 229-BK-14 ACC 3 169-PK-18 3 169-PK-18

L6
G,H L6
121-0987 (NOTE E) G,H CIGAR

235-BK-18

430-BU-18
L973-GN 184-RD 129-BU LIGHT 7 607-PK 7 607-PK
L39 LIGHTER
892-BR-18 892-BR-18 A G,H 200-BK CDL + 5 893-GN-18 5 893-GN-18
893-GN-18 893-GN-18 12 229-BK-14 2 235-BK-18 9W-0335 CDL - 6 892-BR-18 6 892-BR-18
L27 L5

L43
FF F889-WH-18 893-GN-18 893-GN-18 11 C569-YL-14 1 410-WH-18 +B 1 103-RD 1 103-RD
L67 SERVICE

169-PK-18
(NOTE F) L973-GN 893-GN-18 893-GN-18 893-GN-18 10 210-BK-14 403-GN-18 + - +12V 4 4 152-BU
ACL SW

607-PK
403-GN-18 892-BR-18 892-BR-18 9 135-BU-14 FAULT ALARM G,H METER 8 8 535-BU
BK-00

RD-00

BK-00

RD-00

G,H
EE 154-0498 M736-BU-18 892-BR-18 892-BR-18 892-BR-18 200-BK-14 200-BK-14 1 200-BK-14 132-1829 6T-7337
L30 L67 B A

A584-BU-18
A584-BU-18
410-WH-18
235-BK-18

403-GN-18
(NOTE F) K907-BU-18 18 200-BK-14 3 200-BK-14 200-BK-18
DD

F889-WH-18
F889-WH-18

129-BU
403-GN-18
403-GN-18
RD-00 RD-00 L969-WH-18 45 308-YL 18 A588-GN 535-BU 152-BU

L973-GN
L973-GN
(NOTE F) L65
F CC BB AA B B L968-OR-18 33 K851-BU-18 17 191-WH-14 191-WH-14 G,H G,H F
NEG POS NEG POS NEG POS NEG POS H466-BU-18 31 H473-BR-18 19 191-WH-14
H465-GN-18 5 K849-YL-18 7 147-PU ATCH UNDER
WIPER CONT WINDOW LIMIT SW MOTOR

L23
H467-WH-18 F889-WH-18 6 K852-GN-18 14 K871-WH
ATCH BATTERY BATTERY L43 L16 155-7042 G,H 129-6466 G,H

L26
410-WH-18 L973-GN 4 H476-WH-18 A537-PK-18 15 K872-OR
3T-5760 3T-5760 L44 ENG/PUMP CONT L58
M736-BU-18 3 H475-BU-18 576-PK-18 16 K879-GN WIPER CUT 3 A584-BU-18 A579-OR
(NOTE F) J2 157-3165 J1 L26 L10 L10

L38
235-BK-14
235-BK-18
403-GN-18 2 H474-GN-18 535-BU 4 307-OR W. CCW 1 A579-OR A580-BR
L77

17 OPTION V SW(2) 49 K907-BU-18 37 235-BK-18 575-YL-18 5 310-PU W. CW 2 A580-BR A581-GN

K907-BU-18 4 SWING BK CANCEL SOL SW RETURN 6 L969-WH-18 23 307-OR 13 L973-GN REV 13 A581-GN A582-PU

F889-WH-18
ENG CONT

L37
403-GN-18
L969-WH-18 7 PS CONT PRV 44 L968-OR-18 24 235-BK-18 169-PK-18 8 123-WH-18 STOP 12 A582-PU 200-BK

L973-GN
157-3165 B L51
L968-OR-18 19 PRV RETURN(1) 34 H466-BU-18 34 235-BK-18 607-PK 6 576-PK-18 INT(6) 4 A586-OR-18
1 H466-BU-18 14 AEC MODE IND 35 H465-GN-18 32 235-BK-18 235-BK-18 20 607-PK-18 INT(3) 9 590-GY-18 WIPER
TT L30 L30 L30 A/C PHOTO MOTOR
ANALOG SENSOR POWER 2 2 G850-BU-18 H465-GN-18 24 TRAVEL ALM CANCEL IND 15 H467-WH-18 35 235-BK-18 A588-GN 21 607-PK-18 607-PK LOW 8 501-GN-18
L51 SENSOR 161-3667
ANALOG SENSOR RETURN 3 1 C987-RD-18 H467-WH-18 15 TRAVEL MODE IND 3 410-WH-18 38 235-BK-18 191-WH-14 2 607-PK 607-PK WASH 7 530-OR-18 Y/G

L24

L25
THROTTLE POWER 4 410-WH-18 23 FAULT ALM 25 892-BR-18 7 L972-BU-18 123-WH-18 G,H CONN 17 ACC 6 118-GY 167-7083
A
6 101-RD-4 200-BK-4 M736-BU-18 47 BKUP SW 24 893-GN-18 11 A755-PK-18 615-YL 9 615-YL 235-BK-18 RISE. S 11 A583-YL-18 (NOTE D)
B

L10
7 403-GN-18 35 ALT R TERM CREEPER TRAVEL FUNCTION SW 17 K849-YL-18 12 A756-BU-18 118-GY 13 169-PK-18 410-WH-18 GND 10 200-BK C538-OR-18
HEATER L25 L4
10 L973-GN 6 FREE SWING OVER LOAD ALM CANCEL SW 16 K851-BU-18 13 A757-GY-18 646-RD-18 15 129-BU WA+ 5 506-PU-18 Y/W C537-GN-18
RELAY ENG BLOCK L11 G,H
235-BK-14
235-BK-18

11 F889-WH-18 44 GOV COMMAND 37 K852-GN-18 14 A758-BR-18 113-OR-18 16 403-GN-18

G,H

L23
12 763-BU-18 2 TRAVEL SP CHG SOL 36 H473-BR-18 10 F773-OR-18 129-BU 12 118-GY 506-PU-18
13 788-YL-18 16 SP SNSR(-) 27 H476-WH-18 9 F774-WH-18 152-BU 7 H466-BU-18 645-RD-18 A586-OR-18 4 W. INT(6)
L18

K849-YL-18

K851-BU-18

K852-GN-18
892-BR-18

893-GN-18
14 A762-PU-18 25 SP SNSR(+) 26 H475-BU-18 8 M736-BU-18 103-RD 1 H465-GN-18 590-GY-18 5 W. INT(3)
L42

15 ALT M740-PK-18 1 TRAVEL STR SOL OPTION SW 7 H474-GN-18 46 K907-BU-18 645-RD-18 14 M741-GY-18 501-GN-18 14 W. LOW
L41 L66 L8 L8 L8
NOT AVAILABLE-USED ON J2 16 109-RD-4 + R 403-GN-18 M737-WH-18 8 FLOW LIMIT PRESS PRV OPTION SW 8 L29 L972-BU-18 47 L969-WH-18 147-PU 2 M742-PU-18 530-OR-18 17 WASH

L5
B B CONN 12
L38

L40

17 M738-OR-18 9 PRIM NFC PRESS PRV AUTO LUB FAILURE 5 A755-PK-18 48 L968-OR-18 11 M734-BR-18 200-BK 200-BK 645-RD-18 2 L. BOOM
ALTERNATOR

184-RD
18 321-BR-18 13 TRAVEL ALM SPL FLTR PLUGGED 52 A756-BU-18 44 A769-GY-18 H466-BU-18 10 646-RD-18 200-BK-18 200-BK-18 200-BK-18 20 GND

L11
185-5294 B N

L67

200-BK-18

200-BK-14

201-BK-18
19 200-BK-4 M739-YL-18 20 PRV RETURN(2) F SEC FLTR PLUGGED 51 A757-GY-18 43 A768-BU-18 H465-GN-18 8 H467-WH-18 3

200-BK

200-BK

200-BK
200-BK
20 495-GN-18 30 FUEL LEVEL F PRIM FLTR PLUGGED 38 A758-BR-18 42 K906-GN-18 M741-GY-18 5 575-YL-18 12

5
3

1
6

2
21 K904-GN-18 37 PUMP DISCH (1) PRESS SNSRCAPSULE FLTR PLUGGED 42 487-OR-18 M741-GY-18 30 326-RD M742-PU-18 4 113-OR-18 113-OR-18 13
L38 B
L44

L43

SHARED WITH TDC CAL 24 491-PK-18 39 HYD OIL TEMP SNSR HYD. OIL LEVEL SW 32 496-WH-18 M742-PU-18 29 780-PU-18 M734-BR-18 17 113-OR-18 15
SHARED WITH TDC CAL 25 A/C CLUTCH B T967-YL-18 45 PUMP DISCH (2) PRESS SNSR ENG OIL PRESS SW 41 405-GY-18 M734-BR-18 36 998-BR-18 H467-WH-18 18 16
L9 L9

K850-BR-18
K852-GN-18
K851-BU-18
K849-YL-18

K849-YL-18
K849-YL-18
K851-BU-18
K851-BU-18
K852-GN-18
K852-GN-18
SOL

893-GN-18
892-BR-18

892-BR-18
892-BR-18
893-GN-18
893-GN-18
26 2 200-BK-18 29 COOL TEMP SNSR ENG OIL LEVEL SW 40 C468-BU-18 308-YL 22 F889-WH-18 410-WH-18 3 586-BR 118-GY 11 TRAVEL MODE IND 2
113-3499 L9
NOT AVAILABLE-USED ON J2 27 1 E554-PK-18 36 GOV FDBK GND 14 235-BK 578-BU 20 H466-BU-18 893-GN-18 6 A537-PK-18 G H466-BU-18 19 AEC MODE IND

L8
184-RD
184-RD
29 3 GND 2 235-BK 506-PU-18 19 H465-GN-18 892-BR-18 H H465-GN-18 18 ALARM CANCEL IND
B
L41

L58
E 30
31 ENG OIL 2 235-BK-18
18
11 OPTION CONT PRV(1)
50
54
E554-PK-18
F773-OR-18
15
16
M741-GY-18
M742-PU-18
310-PU
578-BU
2
7
410-WH-18
129-BU
CAB
L8
M741-GY-18
M742-PU-18
8
7
ALARM CANCEL SW
AEC MODE SW
E
LEVEL SW L11 L11 L58
32 1 C468-BU-18 12 OPTION CONT PRV(2) ACL PLUGGED 48 430-BU-18 F774-WH-18 17 M734-BR-18 506-PU-18 1 403-GN-18 M734-BR-18 6 TRAVEL MODE SW
111-4759 L37 L28 L7 L7
33 21 PRV RETURN(3) WTR SEPARATOR LEVEL SW 47 G976-BU-18 A769-GY-18 21 H467-WH-18 403-GN-18 3 506-PU-18 646-RD-18 1 L. CHASSIS

L4
L9 L10
L51

34 10 FAN MOT CONT PRV COOL. LEVEL SW 31 412-BU-18 A768-BU-18 49 410-WH-18 K871-WH 8 645-RD-18 H467-WH-18 10 TRAVEL MODE IND 1
35 ENG SPEED B 22 PRV RETURN(4) +B 13 184-RD K906-GN-18 41 893-GN-18 K872-OR 12 235-BK-18 113-OR-18 9 +B

A537-PK-18

A589-OR-14
A590-BU-14
A584-BU-18
A583-YL-18
PICKUP

607-PK-18

123-WH-18
191-WH-14
576-PK-18
36 WH-18 1 788-YL-18 40 SNSR RETURN +B 1 184-RD 780-PU-18 40 892-BR-18 K879-GN 10 893-GN-18 575-YL-18

K871-WH
K879-GN
K872-OR

L973-GN
6V-2455

147-PU
147-PU
147-PU
147-PU
147-PU

586-BR

147-PU

307-OR
310-PU
37 BK-18 2 A762-PU-18 5 HEATER RLY/STARTER RLY AIR HEATER CONTROLLER 4 998-BR-18 53 310-PU L973-GN 9 892-BR-18 SWITCH PANEL
L7 163-6701
38 28 ATCH STEM 2 SWING CANCEL 18 K850-BR-18 235-BK-18 51 578-BU 586-BR 6 152-BU
B
39 304-WH-8 780-PU-18 780-PU-18 26 OPTION V SW(1) CAT DATA LINK(-) 43 892-BR-18 892-BR-18 K871-WH 50 506-PU-18 5 535-BU
G S
40 780-PU-18 31 ANLG SNSR RETURN CAT DATA LINK(+) 33 893-GN-18 893-GN-18 K879-GN 52 403-GN-18 4 578-BU
B L31 L31 L31
41 101-RD-4 46 O.L.W.D PRESS SNSR ATCH STEM 1 SWING CANCEL 28 K849-YL-18 K849-YL-18 K872-OR 28 L973-GN 11 103-RD 103-RD 893-GN-18
AA

L29
42 MTR BAT RD-00 52 +12V SPLY ATCH STEM 3 SWING CANCEL 45 K851-BU-18 K851-BU-18 25 K871-WH 103-RD 103-RD 892-BR-18
DD(NOTE F) L7 L7 L5
A762-PU-18

C468-BU-18
E554-PK-18

B A G,H
788-YL-18

403-GN-18

43 RD-00 54 ATCH STEM 4 SWING CANCEL 46 K852-GN-18 K852-GN-18 26 K872-OR 103-RD

101-RD-4
304-WH-8

109-RD-4

C
B
A
44 48 OPTION PWM IN(1) TRAVEL STR PRESS SW 53 H473-BR-18 CONN 14 27 K879-GN 152-BU
MOTOR P
235-BK-18
200-BK-18

235-BK-14

45 34 JOYSTICK PRESS SW 29 H476-WH-18 54 586-BR 535-BU 535-BU

200-BK-4

L44

L43

L38

L40

L34
L42

L41

STARTER

L24
46 33 TRAVEL LEFT PRESS SW 30 H475-BU-18 1 E554-PK-18 578-BU 535-BU
MOTOR

L63
RENR5369-00

47 43 TRAVEL RIGHT PRESS SW 39 H474-GN-18 39

L67
49 6V-5539 49 ONE TOUCH LO IDEL SW 11 L972-BU-18
L29 L29
C468-BU-18

F889-WH-18

A762-PU-18
M740-PK-18
M737-WH-18
M738-OR-18

M739-YL-18

K904-GN-18

T967-YL-18

F774-WH-18
F773-OR-18
E554-PK-18
K906-GN-18
A768-BU-18
A769-GY-18
168-RD-10

130-RD-14

235-BK-18

506-PU-18

487-OR-18
496-WH-18
405-GY-18

893-GN-18
892-BR-18
403-GN-18

763-BU-18
788-YL-18

321-BR-18

495-GN-18

491-PK-18

780-PU-18

998-BR-18

50 50 THRT POS 1 9 A755-PK-18

101-RD-4
109-RD-4

304-WH-8

A588-GN

L973-GN

GROUND STRAP
607-PK

616-BU
322-GY
308-YL
147-PU

578-BU

200-BK

51 51 THRT POS 2 10 A756-BU-18 535-BU-18 535-BU

128-8886
L36

L77

54 32 THRT POS 3 19 A757-GY-18 CAB 535-BU-18

B L23

L28
55 41 THRT POS 4 20 A758-BR-18

L66

10
1

4
2
9
6

5
8
7
56 42 TRAVEL ALM CANCEL SW 22 M741-GY-18 W
L4

C560-OR-18
C566-PK-18
113-OR-18

509-WH-18
512-GN-18
508-PU-18
511-BR-18

200-BK-18
57 229-BK-14 235-BK-14 53 AEC MODE SW 12 M742-PU-18

103-RD

607-PK
58 38 TRAVEL MODE SW 21 M734-BR-18
L24

A537-PK-18

A589-OR-14
A590-BU-14
CHASSIS

113-OR-18

509-WH-18
512-GN-18
508-PU-18
511-BR-18

200-BK-18

607-PK-18
607-PK-18

200-BK-18
200-BK-18

607-PK-18
607-PK-18

200-BK-18
200-BK-18

607-PK-18
607-PK-18

200-BK-18
200-BK-18

607-PK-18
607-PK-18

200-BK-18
200-BK-18

607-PK-18
607-PK-18

200-BK-18
200-BK-18

607-PK-18
607-PK-18

123-WH-18
200-BK-18
200-BK-18

607-PK-18
607-PK-18

191-WH-14
200-BK-18
200-BK-18

607-PK-18
607-PK-18

535-BU-18

200-BK-18
200-BK-18

607-PK-18
535-BU-18
575-YL-18
576-PK-18
200-BK-18
200-BK-18
USER DEFINED SHUTDOWN 59 27 KEY SW ON 23 308-YL

K871-WH

K879-GN
K872-OR

L973-GN

C537-GN-18
C538-OR-18
B

103-RD

147-PU

147-PU

307-OR

310-PU

586-BR

147-PU

147-PU

578-BU
60 B
L51

E554-PK-14
175-RD-14
124-GN-14

200-BK-14
200-BK-14
62
A762-PU-18

C468-BU-18
E554-PK-18

F774-WH-18
F773-OR-18

F889-WH-18

K906-GN-18
M740-PK-18

A768-BU-18
A769-GY-18

K904-GN-18
T967-YL-18
M738-OR-18
M737-WH-18
M739-YL-18

607-PK
788-YL-18

403-GN-18

893-GN-18
892-BR-18

405-GY-18
130-RD-14

998-BR-18

763-BU-18

168-RD-10

780-PU-18

496-WH-18
487-OR-18

491-PK-18
495-GN-18
321-BR-18
235-BK-18

506-PU-18

64
101-RD-4
304-WH-8

109-RD-4

A588-GN

L973-GN

G,H
308-YL

200-BK
616-BU
322-GY
607-PK

147-PU

578-BU

67 W
-B 61 229-BK-14 24V 103-RD
L34

10
1

4
2
9
6

5
8
7
-B 63 229-BK-14 229-BK-14 780-PU-18 IGN 113-OR-18 G,H G G G G G H G G
-B 65 229-BK-14 E554-PK-18 A 12V 592-BU-18 H H H H H H H G
+B 48 130-RD-14 F773-OR-18 MEM A513-RD-18 NOTE C NOTE C H

GND
ACC
BACKUP

ILLUMI
SPEAKER (-)
SPEAKER (-)
SPEAKER (+)
SPEAKER (+)
AUX-SPEAKER(+)
AUX-SPEAKER(-)
D D

5
4

2
6
1

200-BK-18

200-BK-18
+B 52 130-RD-14 130-RD-14 F774-WH-18 GND 200-BK-18
L34 L28 L28

A513-RD-18
L36

L35

L21

592-BU-18
+B 53 130-RD-14 A769-GY-18
L36 L36

R/L
ATCH

BR
68 A768-BU-18

B
B
69 130-RD-14 K906-GN-18 CONVERTER
THROTTLE RETURN 5 998-BR-18 998-BR-18 134-1346
CAT DATA LINK + 8 893-GN-18 578-BU W
CAT DATA LINK - 9 892-BR-18 506-PU-18
L35 L35 L35
THROTTLE BACKUP (ACCEL) 22 F773-OR-18

8
5

3
6

7
2
4
THROTTLE BACKUP (DECEL) 23 F774-WH-18 ATCH ATCH ATCH
LOW OIL PRESSURE OUTPUT 28 405-GN-18 AM/FM RADIO AM/FM RADIO AM RADIO A/C SW PANEL
THROTTLE 66 F889-WH-18 ATCH TO RADIO (CASSETTE) 163-6707 163-6706 ATCH 1PUMP-2PUMP ATCH SINGLE-DOUBLE ATCH FINE ATCH SEAT ATCH POWER ATCH LOWER ATCH LOWER 157-3210
IGNITION KEY SW 70 308-YL HEATER UNIT 163-6709 EXCHANGE SW ACTION EXCHANGE SW SWING CONT SW HEATER SW WINDOW SW WASHER SW WIPER SW ATCH HEATER
164-0490 170-6955 170-6956 163-6722 163-6721 163-6720 163-6719 163-6718 SW PANEL
ENG CONT GND STRAP FOR O/S JAPAN FOR JAPAN NOTE B 176-2005
A/C UNIT
ENG BLOCK 161-3779 CAB CAB
L77

OPERATOR STATION
L51

L67
L66

L63
J
L21

L21 L21 L21 CONN 28

INLET AIR HTR RLY COMMON 9 C987-RD-18 ANTENNA B K (NOTE A) 616-BU CIRCUIT NOT CONNECTED
INLET AIR HTR RLY 12 G850-BU-18 L51 167-3492 616-BU 616-BU 1 616-BU 616-BU ATCH
15 322-GY 200-BK 2 200-BK 200-BK BOOM LAMP ELECTRICAL CONNECTION
L21 153-2521 TO VEHICLE STRUCTURE
30 235-BK-18 235-BK-18 607-PK 200-BK
B L1 J
63 235-BK-18 235-BK-18 168-RD-10 322-GY 1
UU INJECTOR TRAVEL K (NOTE A) INTERNAL ELECTRICAL
10 A706-GY 1 2 235-BK-18 235-BK-18 147-PU 200-BK 2
11 L985-YL 2 SOL 6 B STRAIGHT SOL 1 M740-PK-18 M740-PK-18 K904-GN-18 B Z CONNECTION TO SURFACE
L22 L22

M740-PK-18
K906-GN-18

A769-GY-18
A768-BU-18

M739-YL-18
M737-WH-18
M738-OR-18
T967-YL-18
K904-GN-18
TRAVEL 121-1491

200-BK
200-BK
CONN 29 OF COMPONENT

763-BU-18

235-BK-18

780-PU-18
487-OR-18
496-WH-18
321-BR-18
495-GN-18
491-PK-18

168-RD-10

235-BK-18
8 L985-YL 2 235-BK-18 K906-GN-18 T967-YL-18

A588-GN

L973-GN
UU INJECTOR SPEED SOL B

200-BK

147-PU

607-PK
322-GY
616-BU
13 CONN 1 L985-YL L985-YL 1 1 763-BU-18 763-BU-18 M738-OR-18
SOL 5 121-1491 SWING ATCH CONNECTOR

L22
4 TT UU A705-BU 2 1 K906-GN-18 A588-GN M737-WH-18 200-BK
B BRAKE SOL L3 BOOM LAMP
5 11 2 235-BK-18 200-BK-18 M739-YL-18 616-BU
UU INJECTOR HYD LOCK 121-1491 L2 153-2521 GOLD TERMINAL
6 9 A704-GN 1 1 A588-GN 491-PK-18

L3
7 7 L984-OR 2 SOL 4 SOL 2 200-BK-18 495-GN-18
121-1491 J ATCH WIRE, CABLE,
INJECTOR 6 55 A706-GY 6 L984-OR 321-BR-18
UU INJECTOR ATCH K (NOTE A) COMPONENT
INJECTOR COMMON 5&6 46 L985-YL 8 L984-OR L984-OR 1 496-WH-18
C INJECTOR 5 54 A705-BU 5 A703-BR 2 SOL 3
L77 L77
VALVE CONT
L77
487-OR-18 C
ATCH

200-BK
200-BK
INJECTOR 4 39 A704-GN 4 780-PU-18 L# CIRCUIT GROUPING
UU Z
INJECTOR COMMON 3&4 45 L984-OR 10 A702-PU 1 INJECTOR N N L3 A768-BU-18 FINE SWING SOL 322-GY HORN DESIGNATION
INJECTOR 3 38 A703-BR 3 L983-WH 2 SOL 2 4 +B 1 C987-RD-14 A769-GY-18 107-7056 200-BK 7Y-3919
INJECTOR 2 37 A702-PU 2 L983-WH 5 +B 13 C987-RD-14 C987-RD-14 235-BK-18 B S S
UU INJECTOR L77
INJECTOR COMMON 1&2 44 L983-WH 12 L983-WH L983-WH 1 6 INTER LOCK 53 151-GN 151-GN L973-GN L973-GN 1 1 322-GY
SOL 1 L73 L73 HORN
INJECTOR 1 36 A701-GY 1 A701-GY 2 11 KEY SW 23 308-YL 308-YL 200-BK 2 2 322-GY
L72 7Y-3920 IDENT PART NO. LOC
L73

17 15 4 308-YL 200-BK
TT
ENG OIL PRESSURE 24 994-GY 994-GY C WH SENSOR SIGNAL ENG OIL PRESSURE 17 STEM1 EXTEND SW 9 200-BK
Z HARNESS AS.
L72

OIL PRESSURE SENSOR RETUM 42 G827-BU G827-BU B BK SENSOR COMMON SENSOR 20 STEM1 RETRACT SW 10
OIL PRESSURE SENSOR +5V 41 G826-BR G826-BR A OR +5V 161-9931 21 STEM2 EXTEND SW 19 235-BK-18 235-BK-18
19 24 STEM2 RETRACT SW 20 235-BK-18 235-BK-18 A 186-4582 G-3
B 186-4583 A-2
L67

20 G828-WH 32 STEM3 EXTEND SW 11 K843-GN-18 M740-PK-18

K867-YL-18
K855-PK-18
K868-BR-18
K860-BU-18
K861-GN-18
K869-BU-18
K862-GY-18
K863-OR-18
K859-BR-18
K858-YL-18
K857-WH-18
K856-PU-18
E469-YL-18

21 G828-WH G828-WH 16 STEM1(SQUEEZE) PRESS SNSR STEM3 RETRACT SW 12 K847-PU-18 K906-GN-18 C 197-4328 B-4
TT L67 L67 L22 D 186-4584 H-8
ENG PRESS SENSOR +5V 2 G828-WH G828-WH A OR +5V ATMOSPHERIC 27 STEM4 EXTEND SW 21 K844-GY-18 763-BU-18
B E 170-6959 I-3
L66

ATMOSPHERIC PRESSURE 14 A747-GY A747-GY C GN SENSOR SIGNAL PRESS. SNSR 31 STEM4 RETRACT SW 22 K848-WH-18 A588-GN 200-BK

L2

L1
F 186-4624 G-1

L63
ENG PRESS SENSOR COM 3 G829-GN G829-GN B YL SENSOR COMMON 161-9925 34 5 E474-OR-18 200-BK-18 200-BK-18 200-BK
26 G829-GN G829-GN 42 6 E473-GY-18 235-BK-18 200-BK-18 200-BK G 163-6787 D-1
L71 H 170-6813 D-1
28 G829-GN 43 7 E476-PU-18 200-BK-18 200-BK-10
29 G829-GN TT P J 186-4617 C-1
B YL SENSOR COMMON FUEL PRESSURE 44 8 E475-PK-18
L63 K 186-4618 C-1
FUEL PRESSURE 16 C991-PK C991-PK C GN SENSOR SIGNAL SENSOR E470-BR-18 35 NEG CONT PRESS SNSR1 16 E472-GN-18
31 G828-WH A OR +5V 161-1705 E471-BU-18 45 NEG CONT PRESS SNSR2 51 235-BK-18 N P CHASSIS L 170-6828 G-1
L73 ATCH ATCH S ACTION WIRES THAT HAVE SYSTEM VOLTAGE
33 K853-GY-18 47 PUMP1 F1 F CONT PRV 52 K864-PK-18 K864-PK-18 1 2 200-BK-18 WHEN THE KEY SWITCH IS OFF. M 163-6810 F-1
TT RELIEF SOL1 SOL1
34 G829-GN B BK SENSOR COMMON INJ ACTUATION K854-OR-18 48 PUMP2 F1 F CONT PRV 17 K870-GN-18 K870-GN-18 K870-GN-18 2 1 K872-OR 200-BK-18 WIRES THAT HAVE SYSTEM VOLTAGE N 186-4637 H-3
112-0090 165-9560 L2 L2
INJ ACTUATION PRESSURE 27 G849-BR G849-BR C WH SENSOR SIGNAL PRESS. SNSR ATCH STEM 4 K867-YL-18 52 18 K865-PU-18 K870-GN-18 K872-OR K872-OR WHEN THE KEY SWITCH IS ON. P 186-4635 B-4
CONT SOL(B) L64 L63 L61 STARTING CIRCUIT. R 183-0998 A-6
67 G828-WH A OR +5V 167-1708 K867-YL-18 53 26 K876-BR-18 K871-WH K871-WH
53 111-9916 N K867-YL-18 38 PRV RETURN(1) 27 235-BK-18 N K879-GN K879-GN GAGE CIRCUIT. S 193-3494 C-3
ATCH
G829-GN TT

K904-GN-18
T967-YL-18
M738-OR-18
M737-WH-18
M739-YL-18

A768-BU-18
A769-GY-18
T 170-9332 A-2

491-PK-18
496-WH-18
495-GN-18
321-BR-18
780-PU-18

235-BK-18
487-OR-18

325-PK-18
43 B YL SENSOR COMMON TURBO OUTLET K863-OR-18 1 K867-YL-18 50 GND 2 235-BK-14 K877-BU-18 K870-GN-18 2 RELIEF SOL2 ENGINE PUMP CONTROL CIRCUIT.
L74 ATCH STEM 4 N

147-PU
TURBO OUTLET PRESSURE 40 A746-PK A746-PK C GN SENSOR SIGNAL PRESSURE SENSOR K869-BU-18 2 K867-YL-18 51 GND 14 235-BK-14 K866-WH-18 K865-PU-18 1 U 116-0098 A-3
000-0000 PANEL LAMP CIRCUIT.
47 G828-WH A OR +5V 161-9929 CONT SOL(A) 1 K859-BR-18 K858-YL-18 9 ATCH STEM3 CONT PRV(A) RS422 RX+ 3 235-BK-14 V 116-0096 A-3
111-9916 TURN SIGNAL/WIPER/WASHER CIRCUIT. W 167-3527 D-5
50 2 K869-BU-18 K857-WH-18 18 ATCH STEM2 CONT PRV(A) RS422 RX- 15
ATCH 1PUMP-2PUMP N GROUND CIRCUIT. X 167-3457 I-5
51 K856-PU-18 28 ATCH STEM1 CONT PRV(A) RS422 TX+ 24
52 EXCHANGE SOL1 K862-GY-18 1 K868-BR-18 39 SOL GND2 RS422 TX- 25 ENGINE CONTROL CIRCUIT. Y 167-3473 I-6
TT 165-9549 ATCH STEM 3 N B B CONN 21 START AID CIRCUIT. Z 163-6750 C-2
ENG OIL TEMP ACTIVE 25 E795-YL E795-YL C GN SENSOR SIGNAL ENG OIL TEMP K869-BU-18 2 K862-GY-18 19 ATCH STEM3 CONT PRV(B) SNSR GND 28
B ENG TEMP SENSOR +5V 1 G831-GY G831-GY A OR +5V ACTIVE SENSOR P CONT SOL(A) 1 K858-YL-18 K861-GN-18 29 ATCH STEM2 CONT PRV(B) ATCH STEM1 NEUTRAL 31 VALVE CONTROL CIRCUIT. TT 190-5039 C-11 B

11

12
10

3
4

2
ATCH STEM 3 111-9916 L72 CONN 20 UU 153-8920 C-10

8
6
5
7
3
1
2
4
ENG TEMP SENSOR COM 18 G833-PK G833-PK B YL SENSOR COMMON 177-0071 200-BK-18 2 2 K869-BU-18 K860-BU-18 8 ATCH STEM1 CONT PRV(B) ATCH STEM2 NEUTRAL 32 WIPER CIRCUIT.
56 G833-PK G833-PK K871-WH 1 CONT SOL(B) K859-BR-18 30 ATCH STEM4 CONT PRV(A) RS232 RX 34 HEATER CIRCUIT.
C C
57 111-9916 K869-BU-18 40 SOL GND3 RS232 TX 35 N
TT COOLANT TEMP ATCH RELIEF
COOLANT TEMP 32 995-BU 995-BU 1 GN SENSOR SIGNAL K869-BU-18 K869-BU-18 K863-OR-18 10 ATCH STEM4 CONT PRV(B) ATCH STEM3 NEUTRAL 41 K876-BR-18 1 WIRE AS.
CHECK SOL1
L74

SENSOR
L73

ATCH 1PUMP-2PUMP ALL DASHED LINES ARE ATTACHMENTS.

200-BK-18
200-BK-18

60 G833-PK 2 YL SENSOR COMMON K869-BU-18 K869-BU-18 E469-YL-18 25 TOOL PRESS SNSR ATCH STEM4 NEUTRAL 42 235-BK-18 235-BK-18 2 165-9560
130-9811

A768-BU-18
A769-GY-18
K904-GN-18

T967-YL-18
M738-OR-18
M737-WH-18
M739-YL-18
WXCHANGE SOL2 GG 167-3456 G-1

780-PU-18

487-OR-18
491-PK-18
496-WH-18
495-GN-18
235-BK-18
321-BR-18
325-PK-18
69 K869-BU-18 K855-PK-18 7 SEPARATE VALVE PRV RS232 GND 44 235-BK-18
TT INTAKE AIR TEMP 165-9549 ATCH STEM 2 LL 183-1011 G-12

147-PU
INTAKE AIR TEMP 35 C967-BU C967-BU 1 GN SENSOR SIGNAL 49 MASK ENABLE 54 235-BK-18
SENSOR
E470-BR-18
E471-BU-18
K853-GY-18
K854-OR-18
K867-YL-18

P CONT SOL(B) N MM 163-6780 H-8

235-BK-18

64 G833-PK 2 YL SENSOR COMMON K866-WH-18 1 1WAY/2WAY CONT SOL 29 ATCH RELIEF

130-9811
308-YL

65 200-BK-18 2 111-9916 N K876-BR-18 2 RLF CHK V1 30 235-BK-18 2 NN 183-1012 H-12

TT DUAL CAM L69 CHECK SOL2
PP 111-4829 G-12
L64

TOP CAM S/T - 49 E963-BK E963-BK A GN S/T - K871-WH 1 K861-GN-18 1 K877-BU-18 3 RLF CHK V2 36 K877-BU-18 1 000-0000
SP/TMG SNSR(HI) N RR 163-6758 I-12
TOP CAM S/T + 48 E964-WH E964-WH B YL S/T + K868-BR-18 2 K864-PK-18 12 ATCH1 RLF PRV 37
K871-WH
K871-WH

169-3300 ATCH STEM 2 SS 132-1827 A-4

66 1 K857-WH-18 K865-PU-18 22 ATCH2 RLF PRV 38
TT DUAL CAM ATCH DBL ACTION CONT SOL(A) N P L19
BOTTOM CAM S/T - 59 E965-BU E965-BU A GN S/T - 2 K868-BR-18 K870-GN-18 41 SOL GND4 39 ATCH S ACTION
SP/TMG SNSR(LOW) SOL N 111-9916 ATCH 1WAY/2WAY B T B
200-BK-18
200-BK-18

BOTTOM CAM S/T + 58 E966-YL E966-YL B YL S/T + E474-OR-18 26 ATCH STEM2 MODULATION 40 235-BK-18 2 SOL2 1 K872-OR
169-3300 165-9549 CONT SOL CABLE AS.
L76

68 K860-BU-18 1 E473-GY-18 36 ATCH STEM1 MODULATION 45 K866-WH-18 1 165-9560 2 200-BK-18 K872-OR 200-BK-10
TT FLY. TMG CAL P ATCH STEM 1 N L71 165-9560 L61 B

2
1
TIMING CAL PROBE + 22 G856-WH G856-WH 1 GN TCD + K868-BR-18 2 E476-PU-18 37 ATCH STEM4 MODULATION 46 200-BK-18 200-BK-18 168-RD-10
SENSOR CONT SOL(A) L62 L1 CHASSIS AA 128-8898 E-11
TIMING CAL PROBE - 23 G857-YL G857-YL 2 YL TCD - 200-BK-18 2 1 K856-PU-18 E475-PK-18 46 ATCH STEM3 MODULATION CDL(+) 33 893-GN-18 K871-WH K871-WH 607-PK 200-BK
6V-2197 ATCH STEM 1 111-9916 T LAMP BB 170-6929 F-11

235-BK-18
235-BK-18
70 K879-GN 1 2 K868-BR-18 E472-GN-18 54 12V SPLY CDL(-) 43 892-BR-18 K879-GN K879-GN 607-PK
IAP CONTROL L66 L66
G854-PK TT CONT SOL(B) 153-2523 CC 186-4588 G-8
L74

325-PK-18
IAP CONTROL VALVE 61 G854-PK 1 GN IAPCV K849-YL-18 13 ATCH STEM1 49 K849-YL-18
VALVE 111-9916 L70 L19 DD 197-4326 E-11 (NOTE F)
IAPCV COMMON 62 G855-PU G855-PU 2 YL COMMON K852-GN-18 14 ATCH STEM4 50 K852-GN-18 200-BK-18 200-BK-10 200-BK-10
K871-WH

TT 150-0375 L70 C EE 170-6929 F-12 (NOTE F)

K868-BR-18 K868-BR-18 K851-BU-18 23 ATCH STEM3 47 K851-BU-18 235-BK-18 200-BK-18
FF 186-4634 G-8 (NOTE F)
L71

L62

K868-BR-18 K868-BR-18 K850-BR-18 33 ATCH STEM2 48 K850-BR-18 780-PU-18

N L20 CHASSIS HH 197-4353 H-11
K868-BR-18 A768-BU-18
ATCH NEGATIVE N L70 C JJ 197-4302 H-10
SIGNAL BR-18 C E470-BR-18 E470-BR-18 A769-GY-18
CONT PRESS. L71 HYD OIL KK 197-9304 H-10
+B YL-18 A 308-YL 308-YL K855-PK-18 1 +B YL-18 A 308-YL K904-GN-18 1 496-WH-18
SENSOR 1 L76 L19 LEVEL SW DIODE
GROUND BK-18 B 235-BK-18 E471-BU-18 K867-YL-18 2 SIGNAL BR-18 C E469-YL-18 K866-WH-18 147-PU 2 235-BK-18
157-3128 170-9376 121-1022
200-BK-18

235-BK-18 GROUND BK-18 B 235-BK-18 K876-BR-18 T967-YL-18

K871-WH
K879-GN

ATCH SEPARATE N L69 THIS SCHEMATIC IS FOR THE 32 5C-HYD EXCAVATOR.

235-BK-18
235-BK-18
235-BK-18
K853-GY-18 K877-BU-18 B M738-OR-18 M738-OR-18
N VALVE SOL ATCH TOOLE L64 L64 L75 183-1008 HE01
308-YL K854-OR-18 K864-PK-18 A M737-WH-18 M737-WH-18
ATCH NEGATIVE 111-9916 PRESS. T T COMPONENTS ARE SHOWN INSTALL ED ON A FULLY

323-WH-10
200-BK-10
+B YL-18 A 308-YL 308-YL K867-YL-18 K865-PU-18 C M739-YL-18 M739-YL-18
CONT PRESS. SIGNAL BR-18 C E471-BU-18 SENSOR K870-GN-18 R C 487-OR-18 OPERABLE MACHINE WITH THE KE Y AND ENGINE OFF.
SENSOR 2 000-0000

2
1

1
2
GROUND BK-18 B 235-BK-18 235-BK-18 235-BK-18 235-BK-18 491-PK-18

L976-GN-18
L976-GN-18
C CONN 13

L976-GN-18
L976-GN-18
L976-GN-18
157-3128 ATCH QUICK FUEL LEVEL C UNLESS OTHERWISE SPECIFIED A LL WIRE IS 16 GAGE.

168-RD-18

365-YL-18

200-BK-18
365-YL-18
365-YL-18

329-YL-18

329-YL-18

168-RD-18

168-RD-18

168-RD-18
168-RD-18
168-RD-10
GN-18 2 200-BK-18 235-BK-14 235-BK-14 U V
L74

L976-GN-18
COUPLER SOL SENSOR
L62

325-PK-18
365-YL-18

168-RD-18
A 1 K853-GY-18
235-BK-18
152-8346
GN-18 1 780-PU-18
L74
235-BK-18
308-YL
235-BK-18 235-BK-18
235-BK-18
235-BK-18
163-6700
YL
BK
1
2
495-GN-18
235-BK-18
A
N T
L20

2 K867-YL-18 308-YL 308-YL

N POWER SHIFT L62 L62 L62
1 K854-OR-18
ATCH PUMP 1 ATCH PUMP 2 2 K867-YL-18 K867-YL-18 CONT SOL 1 A768-BU-18 200-BK-18 WIRE PAIRS OF 892-BR & 893-GN MUST BE TWISTED
FLOW CONT SOL FLOW CONT SOL 111-9916 2 A769-GY-18 780-PU-18 T AT LEAST 1 TURN PER 25mm.
171-0114 171-0114 K867-YL-18 C A768-BU-18 C
147-PU A769-GY-18 235-BK-18 ATCH 2 235-BK-18 T
L20 L20 L20 HYD OIL TRAVEL ALARM NOTE A: USE WITH SHORT BOOM.
K904-GN-18 1 321-BR-18 T
ATCH SIGNAL BR-18 C K904-GN-18 +B YL-18 A 147-PU 147-PU 147-PU 491-PK-18 TEMP SENDER 3E-7738 323-WH-10 + - NOTE B: USE WITH POWER WINDOW.
FLOW LIMIT +B YL-18 A 147-PU SIGNAL BR-18 C T967-YL-18 T967-YL-18 C C 4I-5394 U U V V NOTE C: NOT USE ON THIS VEHICLE.
SOL T NOTE D: NOT USE WITH HEATER UNIT.
M738-OR-18 GROUND BK-18 B 235-BK-18 GROUND BK-18 B 235-BK-18 235-BK-18 235-BK-18
ATCH 171-0188 M738-OR-18 C C 235-BK-18 ATCH SS SS C ATCH ATCH ATCH ATCH ATCH NOTE E: USE WITH 12V 7A X 2 CONVERTE R.
PRIMARY L75 PUMP DISCHARGE REFUELING SW REFUELING REFUELING REFUELING REFUELING REFUELING ATCH NOTE F: USE WITH COLD WEATHER.
L75

1 M738-OR-18 1 M737-WH-18 M737-WH-18 235-BK-18 C 325-PK-18 1

NFC SOL 2 M739-YL-18 2 M739-YL-18 M739-YL-18 PRESS SENSOR1 PUMP DISCHARGE 235-BK-18 2 GROUND HYD OIL 5C-6108 2 STOP SW(NC) START SW(NO) START RELAY STOP RELAY POWER RELAY REFUELING PUMP
171-0114 R R 157-3182 PRESS SENSOR2 487-OR-18 1 SIGNAL FILTER SW 9X-4184 6T-9442 149-5050 149-5050 165-4026 123-3929
M739-YL-18 157-3182 173-3518
L75 L75 L75 L75
2000-11-29

12 11 10 9 8 7 6 5 4 3 2 1