Operation Contact 1¹ Contact 3¹ Contact 5¹
To Scroll ACTIVE Faults Ground² Open Open
To Scroll INACTIVE Faults Open Open Ground²
To Clear ³ Faults Open Ground Open
¹These contacts are located in the harness code connector.
²Remove the connection to ground in order to place the desired information shown
during scrolling on-hold.
³A fault is cleared only while it is on-hold. A fault that is active cannot be cleared.
Activation Of Diagnostic Indicator Operations
(Quick Reference)
Related Electrical Service Manuals
Title Form Number
Alternator: 9W-3043 SENR3685
Electronic Transmission Control SENR5751
Electric Starting Motor: 3E-5381 SENR3828
Operator Monitor (EMS) 8C-3508 SENR2945
(CST Autoshift)
Resistor, Sender and Solenoid Specifications
Part No. Component Description Resistance (Ohms)¹
3E-1906 Solenoid: A/C Compressor 17.6 ± 0.6
3E-6332 Solenoid: Valve - Start Aid 6.0
3E-6269 Solenoid: Valve - CST 33.8 ± 1.0
4W-9972 Sender: Hydraulic Gauge 560 to 716 @54.4°C
Converter Oil Temperature Gauge 72.1 to 81.8 @ 110°C
Coolant Gauge
6T-7864 Resistor: Alternator 39 ± 1.95
8C-3663 Solenoid: Engine Shutdown 1.55 ± 0.15
10.3 ± 1.03
9G-1950 Resistor: Blower Motor Speed Overall 2.0 ± .1; Tap 1.0 ± .05
9X-3267 Solenoid: Valve - Ride Control 13.8 ± .4
109-1739 Solenoid: Bucket Float 85.3 ± 5.0
Bucket Positioner
Lift Positioner
134-9878 Solenoid: Valve - Ride Control 13.8 ± .4
141-2633 Sender: Fuel Level Empty: 240 to 260
Full: 27.5 to 39.5
¹ At room temperature.
Off Machine Switch Specification
Part No. Function Actuate Deactuate Contact Position
3E-6429 Supplemental Steering Oil Pressure
4 grams
(.14 oz)
1.5 grams
(.05 oz)
Normally Open
3E-6449 Start Aid Coolant Temperature 38 ± 3° C 27° C Min. Normally Closed
(100 ± 5° F) (80.6° F)
3E-6450 Primary Steering Oil Pressure 1200 kPa MAX 700 ± 100 kPa A-C, Normally Closed
(175 psi MAX) (100 ± 15 psi) A-B, Normally Open
3E-6451 Engine Coolant Temperature (EMS) 107.0 ± 3.0° C 93° C Min. Normally Closed
(224.6 ± 5.4° F) (199.0° F MIN)
3E-6453 Torque Converter Oil Temperature (EMS) 129.0 ± 3.0° C 118° C Min. Normally Closed
(264.0 ± 5.4° F) (244.0° F MIN)
3E-6454 Fuel Pressure (EMS) 70 kPa MAX 40 ± 20 kPa A-C, Normally Closed
(10 psi MAX) (6.0 ± 3.0 psi) A-B, Normally Open
3E-6455 Engine Oil Pressure (EMS) 90 ± 21 kPa 70 ± 21 kPa A-C, Normally Closed
(13 ± 3.0 psi) (10 ± 3.0 psi) A-B, Normally Open
3E-7693 Service Brake Oil Pressure 10700 kPa MAX 8960 ± 345 kPa A-B, Normally Open
(1500 psi MAX) (1300 ± 50 psi) A-C, Normally Closed
114-5333 Refrigerant Pressure (AC) 275 to 1750 kpa¹ -- Normally Open ²
(40 to 255 psi) --
² Contact position at the contacts of the harness connector.
¹ A hysteresis band exists: with increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the
closed condition can be maintained down to 170 kpa (25 psi).
Wire Description
Wire
Number
Wire
Color
Description
Wire
Number
Wire
Color
Description
Power Circuits Accessory Circuits (Continued)
101 RD Battery + 503 BR Wiper - Rear (Park)
102 RD Marker Lamps 504 YL Wiper - Rear (Low)
105 RD Key Switch 505 BU Wiper - Rear (High)
108 RD Converter Output 506 PU Washer - Front
109 RD Alt B+ 507 WH Washer - Rear
110 GN Flasher 508 PU Radio Speaker - Left
112 PU Main Breaker Output 509 WH Radio Speaker - Left (Common)
113 OR Operator Monitor Panel 511 BR Radio Speaker - Right
114 RD Fwd Horn 512 GN Radio Speaker - Right (Common)
116 BR Rear Flood Lamps 513 OR A/C Compressor/Refrigerant Pressure Sw
118 GY Wipers 515 GY Blower Motor (HI)
120 YL Sw'd Converter 516 GN Blower Motor (MED)
121 YL Backup Alarm To Lamp 517 BU Blower Motor (LOW)
124 GN Blower Motors 518 OR COSA Flasher Signal
126 PK XMSN Control 521 YL A/C High/Low Press Sw To Compressor
127 OR Aux Flood Lights 522 WH A/C Thermostat
128 PK Kickout & Ride Control 537 GN Flasher Output
129 BU Cigar Lighter 538 BR Flasher Output
130 GN Stop Lamps Lighting Circuits
135 BU Sw'd Converter Output 603 PK Beacon
144 GN Beacon & Heated Seat 604 OR Stop Lamp
160 PU Start Aid Rly - AIH Lamp 605 YL Left Turn
164 WH XMSN Cont To Data Link 606 GY Right Turn
193 PU Ride Control/Dvtr 608 GN Rear Flood Lamps
Ground Circuits 610 OR Dimmer Switch
200 BK Main Chassis 611 PU High Beam Headlights
201 BK Operator Monitor Panel 614 PU Park/Tail/Dash Lamps
202 BK Controller 615 YL Cab Flood Lights
206 BK Battery Side Of Disconnect 617 BR LH Head/Position/Turn - Tail Lamps
276 BK XMSN Ident Code 0 619 GN Low Beam Headlights
277 BK XMSN Ident Code 1 Control Circuits
278 BK XMSN Ident Code 2 710 GN XMSN Speed
279 BK XMSN Ident Code 3 720 PU Neutralizer Sw
280 BK XMSN Ident Code 4 751 GN XMSN Solenoid 1
281 BK XMSN Ident Code 5 752 YL XMSN Solenoid 2
Basic Machine Circuits 754 BU XMSN Solenoid 3
301 BU Shutdown Sol 755 OR XMSN Solenoid 4
304 WH Start Relay Output 761 GY Lift Positioner Sol
306 GN Start Relay 762 YL Bucket Positioner Sol
307 OR Key Switch Start 900 PU XMSN Solenoid 5
308 YL Main Relay 901 WH XMSN Solenoid 6
310 PU Start Aid Signal 910 YL XMSN Neutralizer Override Indicator
321 BR Backup Alarm 921 WH XMSN Solenoid 1 Return
322 GY Fwd Horn 922 BR XMSN Solenoid 2 Return
326 PU Key Switch Off - "C" Terminal 923 GY XMSN Solenoid 3 Return
373 GN AIH Timer 924 GN XMSN Solenoid 4 Return
Monitoring Circuits 925 YL XMSN Solenoid 5 Return
403 GN Alternator (R) Terminal 926 BU XMSN Solenoid 6 Return
404 YL XMSN Oil Temperature Indicator 944 OR CAT DATA LINK+
405 GY Engine Oil Pressure 945 BR CAT DATA LINK-
406 PU Coolant Temperature Indicator 963 GN Bucket Positioner Sol
417 GY Steering Pressure 964 BU Fork Position Select
409 OR Operator Monitor Neutral 965 WH Trans Sol 1 Sw To Ground
410 WH Operator Monitor Action Alarm 966 GY Trans Sol 3/Fwd Sw To Gnd
411 PK Operator Monitor Action Lamp 967 BU Fwd Park Sw To B+
413 BR Operator Monitor Fuel Pressure 968 BR Trans Sol 2/Rev Sw To Gnd
415 GN Operator Monitor Test Sw 969 YL Trans Sol 2/Rev Park Sw
416 OR Secondary Steering Sw 970 GN Trans Sol 4/Speed 1 Sw To Gnd
417 GY Primary Steering Sw 971 YL Trans Sol 5/Speed 2 Sw To Gnd
419 YL Operator Monitor Test Sw 972 BU Trans Sol 6/Speed 3 Sw To Gnd
428 OR Operator Monitor Test Sw 973 BR XMSN Cont - Auto/Manual Sw 2
432 PK Operator Monitor Test Sw 974 PU XMSN Cont - Slow Mode Sw 2
441 OR Engine Coolant Temp Gauge 975 WH XMSN Cont - Solenoid Return
442 GY Hydraulic System Temp Gauge 976 OR Ride Control Output
443 YL Converter Oil Temp Gauge 977 YL XMSN Cont - Auto/Manual Sw 1
447 PK Fuel Level Gauge 978 GN Downshift Signal
449 BU Speedometer Signal 987 WH Diverter Sol
450 YL Tachometer Signal B757 WH Unused A/S Sw
Accessory Circuits B758 GN Unused A/S Sw
500 BR Wiper - Front (Park) B766 WH Kickouts/Detent Disable Sw To Kickouts
501 GN Wiper - Front (Low) C920 GY XMSN Control - Diagnostic Indicator
502 OR Wiper - Front (High)
A
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
1
2
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
37
35
33
34
36
38
7
39
40
41
42
43
44
45
46
47
28
A
3
4
5
6
8
9
10
11
12
14
15
13
16
B
C
1
2
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
37
35
33
34
36
38
7
39
40
41
42
43
44
45
46
47
Machine Harness Connector And Component Locations
A AA
1
2
325-PK-14
200-BK-14
T
This indicates that the component does not have a wire connected to ground. It is
grounded by being fastened to the machine.
This indicates that the component has a wire connected to it that is connected to ground.
105-9344
T
Normally open switch that will close with an increase of a specific condition (temp-press-etc.).
The circle indicates that the component has screw terminals and a wire can be disconnected from it.
Pin
Socket
Fuse
Component
Part Number
Pin or Socket
Number
Receptacle
Plug
Wire Gauge
Wire, Cable, or Harness
Assembly Identification
Wire Color
Normally closed switch that will open with an increase of a specific condition.
No circle indicates that the wire cannot be disconnected from the component.
Single Wire
Connector
Circuit Number
Identification
Ground
Connection
Pressure
Symbol
Temperature
Symbol
Level
Symbol
Flow
Symbol
Circuit Breaker
Symbol
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.
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 Symbols
Electrical Schematic Symbols And Definitions
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.
SENR6737-01
September 2000
IT24F Integrated Tool Carrier
Electrical System
4NN1-UP
6KN1-UP
©
2000 Caterpillar
All Rights Reserved
Printed in U.S.A.
Diagnostic Code Conversion
¹Code Flashed CID-FMI Description
11 No Active Faults Not Applicable
12 No Inactive Faults Not Applicable
21 368-02 Auto/Manual Switch Signal Not Correct
22 621-02 Downshift Switch Signal Not Correct
24 190-08 Engine Speed Sensor Signal Not Correct
25 191-08 Transmission Speed Sensor Signal Not Valid
31 641-05 Solenoid 1 Open Circuit
32 642-05 Solenoid 2 Open Circuit
33 643-05 Solenoid 3 Open Circuit
34 644-05 Solenoid 4 Open Circuit
35 645-05 Solenoid 5 Open Circuit
36 646-05 Solenoid 6 Open Circuit
41 641-06 Solenoid 1 Short to Ground
42 642-06 Solenoid 2 Short to Ground
43 643-06 Solenoid 3 Short to Ground
44 644-06 Solenoid 4 Short to Ground
45 645-06 Solenoid 5 Short to Ground
46 646-06 Solenoid 6 Short to Ground
51 641-03 Solenoid 1 Short to + Battery
52 642-03 Solenoid 2 Short to + Battery
53 643-03 Solenoid 3 Short to + Battery
54 644-03 Solenoid 4 Short to + Battery
55 645-03 Solenoid 5 Short to + Battery
56 646-03 Solenoid 6 Short to + Battery
61 660-02 Invalid Shift Lever Input Line 12
62 661-02 Invalid Shift Lever Input Line 13
63 662-02 Invalid Shift Lever Input Line 14
64 663-02 Invalid Shift Lever Input Line 15
65 664-02 Invalid Shift Lever Input Line 16
66 665-02 Invalid Shift Lever Input Line 17
67 666-02 Invalid Shift Lever Input Line 18
68 667-02 Invalid Shift Lever Input Line 19
69 668-02 Invalid Shift Lever Input
71 168-00 System Voltage Above Normal
72 168-01 System Voltage Below Normal
74 650-02 Invalid Harness Code
¹Codes given using the Diagnostic Indicator for a specific CID-FMI.
Connector Location
Connector Number
Schematic
Location
Machine
Location
CONN 1 D-15 41
CONN 2 D-14 41
CONN 3 A-14 1
CONN 4 A-14 1
CONN 5 A-13 B
CONN 6 B-13 4
CONN 7 D-13 41
CONN 8 F-13 43
CONN 9 F-13 15
CONN 10 C-12 6
CONN 11 C-12 42
CONN 12 C-11 42
CONN 13 E-10 43
CONN 14 E-10 10
CONN 15 C-10 39
CONN 16 B-10 12
CONN 17 B-9 45
CONN 18 B-9 39
CONN 19 D-9 39
CONN 20 D-9 16
CONN 21 E-9 A
CONN 22 E-8 A
CONN 23 B-8 39
CONN 24 A-8 39
CONN 25 A-8 39
CONN 26 A-7 39
CONN 27 B-7 17
CONN 28 B-7 39
CONN 29 E-6 23
CONN 30 C-6 39
CONN 31 C-6 39
CONN 32 B-6 39
CONN 33 A-6 39
CONN 34 B-5 39
CONN 35 E-5 24
CONN 36 E-5 C
CONN 37 C-4 A
CONN 38 A-3 40
CONN 39 B-3 40
CONN 40 B-3 40
CONN 41 D-2 27
CONN 42 D-2 27
CONN 43 B-2 27
CONN 44 B-2 27
CONN 45 A-2 27
CONN 46 E-1 27
The connectors shown in this chart are for harness to harness connectors.
Connectors that join a harness to a component are generally located at or near the
component. See the Component Location Chart.
Component Location
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
Machine
Location
Alarm - Action ( EMS) D-3 C Solenoid - Bucket Float B-5 17
Alarm - Backup E-15,D-14 1 Solenoid - Engine Shutdown C-14 26
Alternator F-15 2 Solenoid - Fourth Function Diverter D-1,A-1 27
Batteries B-15,F-15 3 Solenoid - Lift Postioner B-5 17
Breaker - Blower Motor C-9 A Solenoid - Load Check D-1,B-1 28
Breaker - Main A-13 B Solenoid - Ride Control E-1,B-1 27
Breaker - Running Lamp A-13 B Solenoid - Start Aid C-14 29
Control - Transmission Autoshift E-10 4 Solenoid - CST Valves F-9 30
Connector - Data Link E-10 10 Solenoid - Sol 1 Fwd High F-9 30
Connector - Start Receptacle F-13 43 Solenoid - Sol 2 Rev F-9 30
Converter - Voltage F-6 5 Solenoid - Sol 3 Fwd Low F-9 30
Flasher E-4 C Solenoid - Sol 4 Spd 1 F-9 30
Fuses C-9,A-14 A Solenoid - Sol 5 Spd 2 F-9 30
Fuses - Alarm, Horn. Stop lamp, Key A-13 B Solenoid - Sol 6 Spd 3 F-9 30
Gauge - Engine Coolant Temp E-3 C Suppressor - Arc D-14 31
Gauge - Fuel Level E-3 C Switch - Air Intake Heater F-9 A
Gauge - Hydraulic Oil Temp E-3 C Switch - Beacon E-8 A
Gauge - Torque Conv Temp F-3 C Switch - Blower D-4 C
Ground - Platform D-9,C-8,C-5 6 Switch - Brake Oil Press (EMS) F-8 32
Ground - Engine End Frame
B-15,A-6
A-5,F-13
7 Switch - Bucket Postioner C-2,F-1 33
Ground - Engine To Block F-14 29 Switch - Dimmer (COSA only) A-3 40
Ground - Roof F-7,E-6 5 Switch - Disconnect B-15 3
Heater - Air Intake D-11 8 Switch - Engine Coolant Temp (EMS) F-12 2
Horn - Forward E-1 9 Switch - Engine Coolant Temp (Start Aid) F-12 2
Lamp - Air Intake Heater F-3 C Switch - Engine Oil Press (EMS) B-14 31
Lamp - Action LED (Trans) E-10 10 Switch - Flood Lamp D-7 A
Lamp - Dome F-6 A Switch - Fork Postioner C-2,F-1 33
Lamp - Flood
F-15,E-15
E-14,C-14
7 Switch - Forward Horn D-5 24
Lamp - Master Action (EMS) D-3 C Switch - Forth Function Diverter E-7 A
Lamp - Ride Control F-3 C Switch - Front Intermittent Wiper/ Washer E-6 A
Lighter - Cigar E-8 A Switch - Front Wiper/ Washer D-8 A
Meter - Service E-7 A Switch - Hydraulic Lock/Detent Override A-8 A
Meter - Speedometer F-4 C Switch - Fuel Press (EMS) B-14 26
Monitor - Operator (EMS) E-3 C Switch - Key Start D-6 A
Motor - Blower C-3 11 Switch - Kickout Neutralizer D-9 A
Motor - Front Washer F-8 12 Switch - Lift Positioner C-2,F-1 34
Motor - Front Wiper C-4 13 Switch - Load Check Press B-6 17
Motor - Rear Washer F-8 12 Switch - Neutralizer A-3 35
Motor - Rear Wiper E-9 14 Switch - Parking Brake (EMS) D-10 36
Motor - Starting F-13 15 Switch - Positioner Select Bucket/Fork E-8 A
Radio F-7 16 Switch - Primary Steering Press (EMS) A-15 37
Relay - Air Intake Heater D-11 15 Switch - Rear Wiper/ Washer D-8 A
Relay - Main A-13 B Switch - Refrigerant High/ Low Press (AC) D-15 25
Relay - Load Check A-6 17 Switch - Ride Control E-7 A
Relay - Ride Control A-8 18 Switch - Ride Control Interrupt Press A-8 37
Relay - Start A-14 B Switch - Running Lamp D-7 A
Resistor - Alternator A-13 B Switch - Secondary Steering A-15 35
Resistor - Blower Motor Speed C-13 11 Switch - Start Aid E-9 A
Sender - Engine Coolant Temp (Gauge) C-3 2 Switch - Stop Lamp A-3 35
Sender - Fuel Level (Gauge) E-12 19 Switch - Supplemental Oil Flow (EMS) A-15 37
Sender - Hydraulic Oil Temp (Gauge) B-13 20 Switch - Test (EMS) E-8 A
Sender - Torque Converter Temp (Gauge) B-13 21 Switch - Thermostat C-3 11
Sensor - Engine Speed (Trans) B-10 22 Switch - Torque Converter Oil Temp (EMS) B-13 21
Sensor - Trans Speed (Speedometer) F-10 23 Switch - Transmission Auto/ Manual E-8 A
Shifter - Transmission F-10 24 Switch - Transmission Downshift B-6 38
Solenoid - Air Conditioner Clutch F-5 25 Switch - Transmission Neutralizer Override E-8 A
Solenoid - Bucket Float D-15 17 Switch - Turn Signal E-5 24
Solenoid - Bucket Postioner B-6 17 Timer - Air Intake Heater E-9 A
Machine locations are repeated for components located close together. B = Located in console.
A = Located inside of cab. C = Located inside relay panel.
F
2
2
1
1
GG
200-BK
603-PK
FF
202-BK-18
202-BK-18
522-WH-14
517-BU-14
516-GN-14
515-GY-14
200-BK-14
112-PU-10
112-PU-10
112-PU-10
200-BK-14
200-BK-14
200-BK-14
515-GY-14
200-BK-14
515-GY-14
SS
SS
L
L
SS
SS
FF
202-BK-18
202-BK-18
FF
202-BK-18
N
L
202-BK-18
449-BU-18
B766-WH
5
11
17
9
18
13
7
3
10
6
1
20
21
15
14
19
12
23
22
24
450-YL-18
B757-WH-18
B758-GN-18
751-GN-18
276-BK-18
277-BK-18
278-BK-18
279-BK-18
280-BK-18
281-BK-18
754-BU-18
752-YL-18
755-OR-18
900-PU-18
901-WH-18
975-WH-18
978-GN-18
945-BR-18
974-PU-18
710-GN-18
REV SOL
34
32
33
944-OR-18
36
31
5
515-GY-14
6
23
22
39
35
SLOW MODE SW 2
C920-GY-18
UNUSED A/S SW
SLOW MODE SW 1
SOL RETURN
SPD SOL 3
SPD SOL 2
SPD SOL 1
FWD LOW SOL
38
2
FWD HI SOL
ENG SPD INPUT
XMSN SPD INPUT
UNUSED
1
9
10
965-WH-18
969-YL-18
968-BR-18
972-BU-18
971-YL-18
970-GN-18
966-GY-18
967-BU-18
973-BR-18
37
11
977-YL-18
164-WH-18
SPD 3 SW
SPD 2 SW
40
16
8
17
29
28
27
26
25
24
UNUSED
UNUSED
18
13
30
20
21
DATA LINK -
DATA LINK +
7
15
14
19
12
REV SW
HARNESS CODE 5
HARNESS CODE 4
944-OR-18
HARNESS CODE 3
945-BR-18
202-BK-18
HARNESS CODE 2
HARNESS CODE 1
HARNESS CODE 0
REV PAR SW
FWD HI SW
164-WH-18
FWD PAR SW
FWD LOW SW
ACTION LAMP
+ BATTERY
SPD 1 SW
AUTO/MAN SW 2
AUTO/MAN SW 1
J
B
G
F
E
D
16
MOTOR AS
9G-8693
L
FF
2
403-GN-18
B757-WH-18
B758-GN-18
N
4
10A
15A
FAULT
LED
3E-8679
10A
4
202-BK-18
202-BK-18
N
UNUSED
10A 144-GN
N
202-BK-18
281-BK-18
280-BK-18
279-BK-18
278-BK-18
277-BK-18
276-BK-18
617-BR
403-GN-18
L
608-GN
308-YL
NOTE H
24
4
22
23
12
19
14
15
8
21
20
2
1
6
10
3
7
13
18
9
DATA
LINK
PLUG
17
11
UNUSED A/S SW
SWITCH PANEL
SWITCH PANEL
5
16
614-PU-14
506-PU
507-WH
144-GN
102-BU-14
126-PK-18
C
987-WH
976-OR
L
963-GN
164-WH-18
964-BU
128-PK
AUTOSHIFT
112-PU-10
CIGAR LIGHTER 129-BU
124-GN-14BLOWER MOTORS
FUSE
3K-8782
202-BK-18
762-YL
326-PU
105-BR
FUSE
HOLDER
4K-5122
UNUSED
SPEEDO DRIVER
STRIP
8V-0404
8R-2814
126-PK-18
116-BR
127-OR
113-OR-18
CONVERTER 120-YL
118-GY
CIRCUIT BREAKER
6N-8589
10A
10A
10A
10A
10A
10A
10A
H
144-GN
XMSN SHIFTER
REAR FLOOD LAMPS
AUX FLOOD LAMPS
310-PU
WIPER MOTORS
GROUND
A
193-PURIDE CONT/DVTR
202-BK-18
144-GN
10A
3
WH/RD-14
BK-14
THERMOSTAT SW
3E-5464
515-GY-14
MOTOR
MOTOR
RESISTOR
9G-1950
WH/RD-14
MOTOR AS
9G-8697
BK-14
164-WH-18
PARKING
BRAKE SW
3T-3132
200-BK
202-BK-18
202-BK-18
KICKOUTS
CST AUTOSHIFT
CONTROL
130-1469 STD XMSN
130-1468 CREEPER XMSN
102-BU-14
8
610-OR-14
TO PLATFORM
GROUND
144-GNBEACON/LOAD CHK
112-PU-6
7
6
2
10
9
7
1
5
4
8
3
6
5
1
2
4
4
3
3
2
1
202-BK-18
307-OR-18
720-PU-18
160-PU
P
200-BK-14
976-OR
415-GN-18
124-GN-14
606-GY-14
605-YL-14
113-OR-18
910-YL-18
102-BU-14
537-GN-14
615-YL
403-GN-18
614-PU-14
321-BR-18
16
5
11
17
9
18
13
7
3
10
21
6
2
1
20
8
15
14
19
12
23
22
4
24
P
L
306-GN-18
720-PU-18
L
P
P
409-OR-18
SS
202-BK-18
322-GY-18
200-BK-14
200-BK-14
321-BR-18
306-GN-18
202-BK-18
TO PLATFORM
P
T
MOTOR
L
H
973-BR-18
977-YL-18
B758-GN-18
118-GY
502-OR
501-GN
500-BR
P
B757-WH-18
200-BK-14
515-GY-14
517-BU-14
FRONT
WIPER
9X-3392
415-GN-18
910-YL-18
615-YL
124-GN-14
113-OR-18
403-GN-18
614-PU-14
102-BU-14
307-OR-18
720-PU-18
502-OR
500-BR
118-GY
501-GN
164-WH-18
516-GN-14
419-YL-18
605-YL-14
522-WH-14
201-BK-18
8R-6359 GND STRAP
307-OR-18
606-GY-14
720-PU-18
419-YL-18
417-GY-18
405-GY-18
611-PU-14
447-PK-18
441-OR-18
443-YL-18
442-GY-18
416-OR-18
428-OR-18
413-BR-18
406-PU-18
449-BU-18
521-YL-14
201-BK-18
3
2
1
2
1
4F
3F
2F
1F
N
1R
2R
3R
GND ALSO
B
U
N
/
S
24V OUTPUT
654321
SOLENOID
GEAR
OPERATION
105-BR
307-OR-18
326-PU
F
F
102-BU-14
537-GN-14
308-YL
200-BK
200-BK
200-BK
200-BK
CCC
102-BU
LAMP
7X-2058
F
F
3
1
P
160-PU
35
10
17
7
4
2
30
21
20
1
15
3
12
19
14
18
13
36
34
5
120-YL
120-YL
200-BK-18
F
614-PU
614-PU
614-PU
F
GND
ROOF
WH-18
BK-18
322-GY-18
L
L
L
DOME LAMP
6T-4864
200-BK-14
TURN SIGNAL SW
9G-5589
2
113-OR-18
V
V
614-PU
603-PK
615-YL
200-BK
200-BK
200-BK
G
+24
449-BU-18
449-BU-18
SPEEDOMETER
119-6703 STD XMSN
119-6704 CREEPER XMSN
614-PU
537-GN-14
606-GY-14
200-BK
SIG
416-OR-18
406-PU-18
415-GN-18
413-BR-18
DIAL SHIFTER
V
40
16
38
25
26
27
28
29
22
23
976-OR
NOTE C
113-OR-18
443-YL-18
F
442-GY-18
447-PK-18
F
200-BK-18
102-BU-14
P
441-OR-18
605-YL-14
606-GY-14
200-BK-18
F
614-PU
113-OR-18
F
N
105-BR
14
5
6
2
3
L
605-YL-14
200-BK
BK/YL-18
409-OR-18
403-GN-18
201-BK-18
113-OR-18
442-GY-18
443-YL-18
441-OR-18
447-PK-18
538-BR
432-PK-18
405-GY-18
419-YL-18
428-OR-18
417-GY-18
614-PU
517-BU-14
516-GN-14
515-GY-14
521-YL-14
124-GN-14
200-BK
PANEL LAMPS
7N-5876
614-PU
102-BU-14
537-GN-14
200-BK
611-PU
615-YL
606-GY 113-OR-18
910-YL-18
605-YL
P
11
31
33
32
6
39
8
9
24
37
614-PU
124-GN-14
521-YL-14
515-GY-14
516-GN-14
517-BU-14
614-PU
GROUND
49
+ BATTERY
HEAD LAMP
30B
C
49A
C2
31
FLASHER
8D-6946
HAZARD
3
4
5
2
1
BLOWER SW
6P-3236
KEY START SW
9G-7641
614-PU
N
113-OR-18
113-OR-18
120-YL
537-GN-14
FORWARD
HORN SW
2T-3360
102-BU-14
120-YL
105-BR
GERMAN
ROADING
FLASHER
8V-2514
615-YL
603-PK
ST
ON
OFF
B
S
C
R
2
7
5
9
6
1
4
3
8
TC OIL TEMP
ENG OIL PRESS
BK OIL PRESS
COOL TEMP
SUPP STEER
TEST SW IN
PRIM STEER
ALTERNATOR
PARK BK
NEUTRAL
+ BATTERY
FUEL PRESS
GROUND
GROUND
GROUND
GROUND
ALARM
LAMP
5
11
10
16
20
8
18
2
4
7
12
6
14
15
17
3
19
9
13
AIR INTAKE HEATER
LAMP
7N-5876
F
976-OR
200-BK-18
615-YL
611-PU
606-GY
411-PK-18
538-BR
615-YL
200-BK-18
615-YL
603-PK
200-BK
200-BK
BK-18
PK-18
200-BK-18
200-BK-18
200-BK-18
YL-18
GY-18
OR-18
HIGH BEAM
LAMP
7N-5876
RIGHT TURN
LAMP
7N-5876
MASTER ACTION
LAMP 7N-5876
HAZARD FLASHER
LAMP
7N-5876
FLOOD
LAMP
7N-5876
411-PK-18
410-WH-18
201-BK-18
201-BK-18
201-BK-18
201-BK-18
428-OR-18
405-GY-18
432-PK-18
406-PU-18
416-OR-18
415-GN-18
417-GY-18
403-GN-18
419-YL-18
409-OR-18
413-BR-18
RD-18
GN-18
160-PU
200-BK-18
LEFT TURN
LAMP
7N-5876
NEUTRALIZER
OVERRIDE LAMP
7N-5876
605-YL
910-YL-18
IGN IGN
IGN
COOLANT TEMP CONV TEMP
9X6752
GROUP
IGN
GND
GND
GND
GND
SEND
SEND
SEND
SEND
FUEL LEVELHYDRAULIC TEMP
OPERATOR
MONITOR
(EMS)
8C-3508
200-BK-18
200-BK-18
F
WH-18
F
F
F
RIDE CONTROL
LAMP
7N-5876
200-BK-18
201-BK-18
F
OPERATOR STATION
F
F
F
PU-18
113-OR-18
F
FRONT DASH ASSEMBLY
FRONT DASH ASSEMBLY
F
F
201-BK-18
ALARM
9G-9813
410-WH-18
1
2
1
BK
RD
200-BK
2
1
1
2
4
3
1
2
3
1
2
9
1
2
10
6
8
3
4
5
7
2
1
9
7
5
4
3
8
6
10
25
22
23
12
24
8
18
13
17
11
21
14
10
7
9
1
16
15
6
5
4
3
2
20
19
101-RD-6
304-WH-10
301-BU-10
A
FFF 8Y-7929 01 A-3
611-PU-14
610-OR-14
619-GR-14
301-BU-10
C
C
C
304-WH-10
604-OR
RD-18
BK-18
PP
WW
PP
200-BK
JJJ
G
RD-18
BK-18
604-OR
GG
G
JJJ
BK-18
BK-18
BK-0
AA
DD
BK-0
NN
HH
ATCH
ATCH
ATCH
A-2034E-4417LLL
ATCH
B-2028R-4501AAA
E
H
NNG
105-BR
G
130-GN
E
CST SOLENOID
VALVES
3E-6269
114-GN-18
925-YL-18
900-PU-18
923-GY-18
754-BU-18
109-OR-6
121-YL-18
ATCH
B-13
NN
LOAD CHECK
VALVE GP-SOL
6T-8046
1
2
2
1
LOAD CHECK
VALVE GP-SOL
6T-8046
FFF
4TH FUNCTION
DIVERTER
VALVE GP-SOL
6T-5859
2
202-BK-18
144-GN
1
C
LLLLLL
2
1
200-BK
200-BK
200-BK
200-BK-18
987-WH-18
987-WH
571-OR
571-OR
B
B
FORK POSITIONER
3E-7843
200-BK-18
BU-18
BK-18
OR-18
+ BATTERY
SOLENOID
GROUND
B766-WH
964-BU
C
U
UB
976-OR
200-BK
RIDE
CONTROL
VALVE GP- SOL
9X-3267
NOTE P
1
2
-
606-GY
762-YL
FORWARD
HORN
7T-0969
B
200-BK
B
GGG
A
B
B
B
B
RD-18
BK-18
102-BU-14
RD-18
BK-18
B
FFF
COSA ROADING ATTACH
C
762-YL
B766-WH
GROUND
SOLENOID
+ BATTERY
OR-18
BK-18
BU-18
2
3
200-BK-18
BUCKET POSITIONER
3E-7843
B
AAA
B
987-WH-18
571-OR
571-OR
987-WH
SPARE
202-BK-18
AAA
AAA
200-BK
987-WH
GGG
GGG
SPARE
LLL
B
571-OR
200-BK-18
GGG
LLL
GGG
A-3
SPARE
F-13008R-6892ZZ
200-BK
200-BK
200-BK
A
101-RD-6
A
112-PU-6
304-WH-10
FUSE BLOCK
9W-2035
309-GY
308-YL
BREAKER GP
BREAKER BOX
G
101-RD-10
101-RD-10
308-YL
BK
112-PU-6
102-BU-14
101-RD-6
101-RD-10
STOPLAMPS
FORWARD HORN
KEY
1
2
AAA
AAAAAA
200-BK
C
B
A
04
A
309-GY
MAIN RELAY
3E-9171
START RELAY
3E-7640
304-WH-10
BK-18
BK-18
109-OR-6
BK-18
109-OR-10
BK-18
112-PU-6
BK
BK
306-GN
308-YL
101-RD-6
RUNNING LAMP
BREAKER
3T-2662
1
2
101-RD-10
MAIN BREAKER
9S-0174
102-BU-14
121-YL
10A
109-OR-6
109-OR-6
60A
15A
BACKUP ALARM
10A
10A
114-GN
130-GN
15A
105-BR
1
2
4TH FUNCTION
DIVERTER VALVE GP-SOL
6T-5859
4E-8960
LOAD CHECK
VALVE GP-SOL
6T-8046
BK-18
RD-18
BU-18
974-PU-18
MM
ATCH
00
00
01
00
01
00
E-10
116-4237
CCC
D-2
STD
8R-9190
01
01
4E-0630
4E-0597
00
Z
101-RD-10
PRIMARY
STEERING
PRESSURE
SW 3E-6450
201-BK-18
200-BK-14
BK
T
FLOOD
LAMP
9X-1439
608-GN
200-BK
200-BK-18
604-OR
BK-18
WH-18
T
S
RD-18
STOP/TAIL/PARK LAMP
130-3453
614-PU
RIGHT TURN LAMP
3E-6466
606-GY-14
200-BK-18
BACKUP ALARM
123-6449
121-YL-18
321-BR-18
LEFT TURN
LAMP
3E-6466
L
KICKOUT
NEUTRALIZER SW
6T-3990
310-PU
C
605-YL-14
200-BK-18
617-BR
STOP/TAIL/PARK LAMP
130-3453
YL-18
GN-18
RD-18
BK-18
1
2
2
1
C
1
N
615-YL
614-PU
Y
201-BK-18
201-BK-18
417-GY-18
201-BK-18
417-GY-18
614-PU-14
H
603-PK
200-BK
COSA ROADING ATTACH
200-BK
200-BK-18
200-BK
L
L
L
L
D
E
200-BK-6
E
A
L
126-PK-18
201-BK-18
617-BR
617-BR
NOTE G
NOTE F
NOTE E
A-14
A-14
Y
X
XN
B
X
N X
N H
ENGINE END FRAME GND
LOAD CHECK
VALVE GP-SOL
6T-8046
201-BK-18
201-BK-18
201-BK-18
200-BK-14
200-BK-14
F-7
B-13
A-3
E-7
571-OR
NOTE
LOC
COSA ROADING ATCH
201-BK-18
F-7034E-4186
BK
RD
BU
N
A-14
D-15
PRIMARY
STEERING
PRESSURE
SW 3E-6450
BEACON
128-6983
200-BK
603-PK
614-PU-14
2
1
A
321-BR-18
121-YL-18
TU
605-YL
617-BR
S
TA
604-OR
STOP/TAIL
TURN LAMP
5C-9931
610-OR-14
BACKUP ALARM
123-6449
606-GY
604-OR
TU
TA
S
D
442-GY-18
SENDER
4W-9972
8
7
6
5
4
3
2
U
U
200-BK
976-OR
200-BK
200-BK
604-OR
604-OR
A
C
B
RD-18
S
T
WH-18
BK-18
B
C
A
1
2
202-BK-18
416-OR-18
SOL 1
FWD HIGH
2
1
978-GN-18
C
200-BK-14
614-PU
604-OR
604-OR
200-BK-18
BK
8
5
7
4
3
12
1
11
10
2
1
2
7
9
8
B766-WH
3
4
615-YL
603-YL
200-BK
GND-ROOF
(LOC D-5)
619-GN-14
B766-WH
LIFT POSITIONER
3E-7844
BU-18
OR-18
BK-18
SOLENOID
GROUND
+ BATTERY
FUEL
PRESSURE SW
3E-6454
450-YL-18
202-BK-18
710-GN-18
202-BK-18
A
ROT. BEACON
(LOC D-2)
FORK POSITIONER
3E-7843
976-OR
CAB FLOOD
(LOC F-2)
926-BU-18
901-WH-18
200-BK
12
11
926-BU-18
901-WH-18
925-YL-18
924-GN-18
755-OR-18
923-GY-18
754-BU-18
922 BR-18
752 YL-18
921-WH-18
751-GN-18
10
1
00
01
F-7
01
126-PK-18
2
1
976-OR
416-OR-18
STOP
202-BK-18
AA
974-PU-18
978-GN-18
450-YL-18
710-GN-18
C
A
A
BA
2
6
605-YL-14
606-GY-14
611-PU
720-PU-18
200-BK-14
200-BK-14
761-GY
987-WH
610-OR-14
614-PU-14
617-BR
976-OR
RIGHT
TURN
LAMP
3E-6466
B766-WH
762-YL
964-BU
126-PK-18
604-OR
130-GN
619-GN-14
200-BK-18
114-GN-18
5
200-BK
3
1
200-BK-18
FORWARD
HORN
7T-0969
12
605-YL-14
11
200-BK-18
200-BK-18
114-GN-18
200-BK-18
606-GY-14
200-BK-18
RIDE
CONTROL
VALVE GP-SOL
134-9878
NOTE P
900-PU-18
2
202-BK-18
10
978-GN-18
963-GN
9
12
11
10
9
7
START AID
VALVE AS.
3E-6332
STARTER
3E-5381
4
BU-18
12
4
11
417-GY-18
201-BK-18
202-BK-18
710-GN-18
4
4
3
3
2
2
11
5
6
3
L
L
L
L
114-GN-18
REMOVE WIRE AS. HH AND ATTACH HARNESS AS. Y OR Z
L
L
H
L
STOP LAMP SW
105-6118
L
L
L
L
COSA ROADING ATCH
6
4
ENGINE END FRAME
BK-18
OR-18
+ BATTERY
SOLENOID
GROUND
A-14
03
01
720-PU-18
L
8
L
L
L
L
03
07
3
7
606-GY-14
RESISTOR
6T-7864
L
L
5
605-YL-14
3
202-BK-18
2
9
GN-18
GN-18
311-WH
310-PU
976-OR
L
L
964-BU
1
2
D
1
D
GN-18
GN-18
1
D
144-GN
2
1
10
101-RD-10
608-GN
200-BK
GN-18
L
GN-18
2
GN-18
GN-18
L
1
02
2
D
GN-18
C
GN-18
200-BK-18
619-GN-14
LEFT
TURN
LAMP
3E-6466
L
614-PU
L
614-PU
614-PU
200-BK-18
L
614-PU
200-BK-18
1
200-BK-18
614-PU
L
200-BK-18
03
L
614-PU
200-BK-18
B
128-PK
2
3
1
03
122-6078
J
J
F-13
F-15
F-14
B-15
B-15
A
B766-WH
310-PU
ATTACHMENT TO INDICATE PRIMARY STEERING
STEERING OIL FLOW
A576-GN-14
D-10
964-BU
B766-WH
761-GY
322-GY-18
D-9
F-8
B-7
1
D-2/C-11
01
2
E-5
B
432-PK-18
A-12
B-9
E-14
CIRCUIT BREAKER
3T-2662
D-13
J
J
15A
FLOOD
LAMP
9X-1439
FLOOD
LAMP
9X-1439
B-3
D-2
A-3
200-BK-14
A
A576-GN-14
128-8817
4E-3184
4E-3185
4E-3186
4E-3187
FUSE 15A 9W-1441
FUSE 10A 9W-1442
LOC
J
112-PU-10
403-GN
FF
L36
4E-1188
L36
HYDRAULIC LOCK/
DETENT OVERRIDE SW
7N-8001
NOTE S
102-5888
B766-WH
UUU
F
102-9298
140-1711
130-0118
E
UUU
00
00
E
X
E
E
X
E
E
E
L
H
UUU A
ATCH
H766-WH
761-GY
200-BK
B766-WH
507-WH
506-PU
L
L
102-BU-14
114-GN-18
130-GN
105-BR
310-PU
417-GY-18
428-OR-18
326-PU-18
443-YL-18
413-BR-18
405-GY-18
202-BK-18
521-YL-14
441-OR-18
406-PU-18
403-GN
B766-WH
306-GN
308-YL
608-GN
617-BR
605-YL-14
606-GY-14
522-WH-14
H766-WH
604-OR
H766-WH
614-PU-14
321-BR-18
2
2
C
1
B
L L
L
L L
4TH FUNCTION
DIVERTER VALVE SW
6T-3990
3
326-PU-18
2
1
1
2
2
1
2
B766-WH
762-YL
987-WH
200-BK-14
E
118-GY
761-GY
200-BK-14
322-GY-18
976-OR
619-GN-14
614-PU-14
605-YL-14
611-PU-14
617-BR
964-BU
606-GY-14
403-GN
406-PU-18
200-BK
A
B
02
C
506-PU
507-WH
301-BU-10
200-BK-10
E-5
193-PU
403-GN
309-GY
L
521-YL-14
193-PU
2
1
441-OR-18
CC
403-GN
309-GY
8Y-7609
BK-18
BK-18
130-GN-18
121-YL-18
C
FLOOD
LAMP
9X-1439
976-OR-18
200-BK-18
1
200-BK
441-OR-18
109-OR-6
B-2
BUCKET/FORK
POSITIONER SELECT
SW 6T-3991
N
200-BK
406-PU-18
10
604-OR-18
321-BR-18
121-YL
2
200-BK-14
614-PU-14
604-OR
606-GY-14
102-BU-14
E
M A
BK-18
B
403-GN
109-OR-6
615-YL
310-PU
CAB FLOOD
(LOC D-2)
FUEL LVL SENDER
141-2633
6
E
1
6
975-WH-18
975-WH-18
975-WH-18
975-WH-18
975-WH-18
975-WH-18
975-WH-18
751-GN-18
752-YL-18
754-BU-18
755-OR-18
900-PU-18
901-WH-18
974-PU-18
978-GN-18
450-YL-18
710-GN-18
BEACON
(LOC E-2)
449-BU-18
201-BK-18
406-PU-18
L6
202-BK-18
L39
L39
603-PK
114-GN-18
604-OR
130-GN
200-BK
GND-PLATE
(LOC D-9)
120-YL
OPEN ROPS LIGHTING
T
SENDER
4W-9972
605-YL-14
606-GY-14
A
9
201-BK-18
417-GY-18
405-GY-18
N
B766-WH
114-GN-18
322-GY-18
B
614-PU
A
B
L
503-BR
1
201-BK-18
504-YL
6
21
20
201-BK-18
447-PK-18
441-OR-18
443-YL-18
442-GY-18
416-OR-18
428-OR-18
413-BR-18
406-PU-18
449-BU-18
521-YL-14
522-WH-14
105-BR
326-PU-18
308-YL
608-GN
4
102-BU-14
201-BK-18
310-PU
617-BR
614-PU-14
505-BU
306-GN
321-BR-18
513-OR-14
201-BK-18
8
7
A
C
17
11
1
118-GY
A
5
ATCH
2
BK-18
BK-18
C
LICENSE
PLATE
LAMP
E
16
15
614-PU
755-OR-18
FRONTFRAME
TRANSMISSION
112-PU-6
10
13
MM
18
FRAME
160-PU
SOL 2
REV
417-GY-18
SOL 3
FWD LOW
14
924-GN-18
405-GY-18
432-PK-18
19
12
3
308-YL
FRAME
102-BU-14
T
GN-18
H
L
MOTOR
617-BR
614-PU-14
9
101-4629 00
23
22
24
B758-GN-18
202-BK-18
B757-WH-18
T
202-BK-18
1
967-BU-18
967-BU-18
977-YL-18
965-WH-18
969-YL-18
968-BR-18
966-GY-18
970-GN-18
971-YL-18
972-BU-18
164-WH-18
BK
973-BR-18
GN-18
921/965-WH-18
116-BR
105-BR
752/969-YL-18
127-OR
200-BK
128-PK
751-GN-18
922/968-BR-18
B766-WH
419-YL-18
3
2
754/967-BU-18
923/966-GY-18
755-OR-18
1
L
5
507-WH
M
M
506-PU
432-PK-18
LN
PARK
BRAKE
(LOC D-10)
924/970-GN-18
419-YL-18
200-BK-18
201-BK-18
BK
RD
BU
432-PK-18
900-PU-18
925/971-YL-18
901-WH-18
105-BR
926/972-BU-18
BK-0
PFF
FLOOD LAMP
9X-1439
UU
B757-WH-18
B758-GN-18
M
M
2
102-BU-14
102-BU-14
REAR WASHER
7T-8890
603-PK
615-YL
105-BR
120-YL
L
3
2
BU-18
BK-18
608-GN
OR-18
+ BATTERY
SOLENOID
GROUND
610-OR-14
2
200-BK
1
614-PU-14
START AID SW
6T-6066
9
617-BR
975-WH-18
901-WH-18
975-WH-18
900-PU-18
975-WH-18
755-OR-18
975-WH-18
754-BU-18
975-WH-18
751-GN-18
752-YL-18
975-WH-18
202-BK-18
449-BU-18
710-GN-18
450-YL-18
978-GN-18
974-PU-18
1
105-BR
963-GN
964-BU
126-PK-18
200-BK
200-BK
614-PU
RD-18
RD-18
RD-18
REAR WIPER SW
3T-6655
RD-18
L
RD-18
614-PU
BK
BK
RD
GN-18
L6
415-GN-18
910-YL-18
507-WH
720-PU-18
310-PU
987-WH
976-OR
008Y-7526
200-BK
200-BK-18
T
BK
308-YL
306-GN
447-PK-18
441-OR-18
443-YL-18
442-GY-18
ATCH
428-OR-18
B
A
GN-18
10
GN-18
9
413-BR-18
403-GN
2
1
5
BU-18
OR-18
8
BK-18
ATCH
6
F-13
614-PU-14
126-PK-18
987-WH
976-OR
762-YL
964-BU
617-BR
610-OR-14
004E-0773
B766-WH
EEE
4
7
ATCH
ATCH
4E-2379
3
A
2
978-GN-18
974-PU-18
326-PU
310-PU
SOLENOID
B
4
GROUND
1
+ BATTERY
ATCH
F-7
202-BK-18
029W-3073
6
BBB
A-13
506-PU
102-BU-14
193-PU
144-GN
3
974-PU-18
L
XMSN DOWNSHIFT SW
9X-4959
A
MM
4
406-PU-18
963-GN
762-YL
964-BU
CONTROL - GP
TRANSMISSION
136-7822
START SW
307-OR-18
409-OR-18
963-GN
REV SW TO GND
FWD PAR SW TO B+
FWD SW TO GND
4TH GEAR SW TO GND
REV PAR SW TO B+
3RD GEAR SW TO GND
2ND GEAR SW TO GND
1ST GEAR SW TO GND
NEUTRALIZER
GROUND
BACKUP ALARM
START RELAY
NEUTRAL (EMS)
B+ (24V)164-WH-18
969-YL-18
968-BR-18
967-BU-18
966-GY-18
965-WH-18
972-BU-18
971-YL-18
970-GN-18
720-PU-18
202-BK-18
603-PK
200-BK
N
11
N
X
X
N
449-BU-18
12
964-BU
762-YL
603-PK
2
200-BK-6
1
SOL 4
SPD 1
SOL 6
SPD 3
F
E
D
C
B
A
F
E
D
C
B
A
GND
1
2
9
200-BK-18
EEE
1
2
7
128-PK
5
4
3
8
6
521-YL-14
10
E
XMSN NEUTRALIZER
OVERRIDE SW
7X-6396
710-GN-18
8
6
COOLANT SW
3E-6449
(START AID)
COOLANT SW
3E-6451
1
C
2
ZZ
EEE
LIFT
POSITIONER SW
3E-7844
E
619-GN-14
BUCKET
POSITIONER SW
3E-7843
419-YL-18
200-BK
419-YL-18
B-
PARK
BRAKE
(LOC D-10)
E
200-BK
N
OPEN ROPS RADIO
120-YL
GND-PLATE
(LOC D-9)
N
HEATER GP - 100-3965
CONDITIONER GP - A/C 106-7281
GN-18
F-8
SOL 5
SPD 2
15A
10A
10A
SPARE
10A
NOTE R: FOR COSA LH TRAFFIC ROADING USE: 3E-7587
FOR COSA RH TRAFFIC ROADING USE: 3E-7586
FOR ITALY ROADING USE: LEFT MOUNT - 105-4849
RIGHT MOUNT - 105-4850
BK-18
A
DDD
NOTE P
200-BK
1
2
615-YL
A519-GN-18
976-OR
611-PU
606-GY-14
L14
15 11121314 10 9 8 7 6 5 4
3 2 1
15 11121314 10 9 8 7 6 5 4
3 2 1
605-YL-14
321-BR-18
L14
ATCH WIRE, CABLE &
COMPONENT
AND XMSN SHIFTER IN NEUTRAL
TO INDICATE PRIMARY STEERING FAILURE
L14
B766-WH
B766-WH
B766-WH
X
200-BK
306-GN
521-YL-14
200-BK-18
200-BK
G
611-PU
RH HEAD/POSITION/
TURN LAMP
NOTE R
LH HEAD/POSITION/
TURN LAMP
NOTE R
B
B
CABLE AS.
608-GN
EE
DD
321-BR-18
CC
BB
200-BK
AA
STD
619-GN
GG
00
200-BK
8Y-7607G
WIRE AS.
V
U
102-5889
102-5891
4E-0602
4E-0598
513-OR-14
01
NOTE
P
N
M
L
4E-8854
H
NOTE C: UNUSED SWITCH LOCATION (FUTURE DEVELOPMENT)
108-1123E
D
C
C
B
B
A
CHGPART NO.IDENT
HARNESS AS.
NOTE A: NORMALLY CLOSED AT PROPER REFRIGERANT CHARGE
NOTE B: RADIO TO BE INSTALLED BY DEALER
OPERABLE MACHINE WITH THE KEY AND ENGINE OFF
COMPONENTS ARE SHOWN INSTALLED ON A FULLY
CIRCUIT NOT CONNECTED
CIRCUIT CONNECTED
BLUE
GREEN
BU
GN
RD
WH
OR
YL
PK
BK
BLADE, SPADE, RING,
OR SCREW TERMINAL
INTERNAL ELECTRICAL
CONNECTION TO SURFACE
OF COMPONENT
ELECTRICAL CONNECTION
CONNECTOR
SYMBOL DESCRIPTION
BROWN
PURPLE
GRAY
BLACK
COLORABBREV
PINK
YELLOW
ORANGE
WHITE
RED
BR
PU
GY
BK
102-BU-14
105-BR
507-WH
120-YL
7
605-YL
105-BR
615-YL
603-PK
617-BR
E
102-BU-14
619-GN
450-YL-18
2
1
12V BATTERY
3T-5760 STD
9X-3404 ATT
DIMMER SW
2H-1855
504-YL
611-PU
505-BU
606-GY
118-GY
503-BR
126-PK-18
614-PU
8
603-PK
619-GN
3
144-GN
102-BU-14
611-PU
TO
PLATFORM
202-BK-18
6
REAR WIPER
9X-3392
118-GY
ALTERNATOR
9W-3043
1
105-BR
307-OR-18
2
TO ENGINE
END FRAME
326-PU
W
D+
B+
2
308-YL
BK
1
503-BR
E
00
102-BU-14
200-BK-14
2
VVV
8Y-7770
CIRCUIT GROUPING
DESIGNATION
#L
121-YL-18
522-WH
521-YL
HHH
ARC SUPPRESSOR
106-8704
MUR440
HI/LOW
PRESSURE SW
114-5333
NOTE A
E
HHH
HHH
1
2
3
BK-18
BK-18
C
B
A
1
513-OR-14
522-WH
513-OR-14
521-YL
1
2
521-YL
522-WH
HHH
A/C COMPRESSOR
3E-1906
GN-14
GN-14
ATCH
A519-GN-18
200-BK-18
L20
2
200-BK
200-BK-18
STOP/TAIL/TURN LAMP
5C-9930
976-OR
200-BK-18
A
976-OR
A519-GN
2
1
P
ATCH
A-703
B
B766-WH
119-1261
8
T
373-GN
NOTE M
118-GY
105-BR
NOTE M: TO ATTACH AIH TIMER REMOVE WIRE AS. UU
GN-18
D-9
GN-18
M
87a
87
30
86
85
PU-18
WH-18
LOAD CHECK
RELAY
3E-5239
VVV
BK-18
BK
RD
BK-18
BK-18
VVV
D
VVV
VVV
VVV
GN-18
L
751-GN-18
921-WH-18
B766-WH
KEYED "B"
7
200-BK
200-BK
KEYED "C"
976-OR-14
5
121-YL-18
617-BR
L36
922-BR-18
752-YL-18
921-WH-18
751-GN-18
924-GN-18
755-OR-18
901-WH-18
926-BU-18
754-BU-18
923-GY-18
925-YL-18
900-PU-18
3
8Y-7606
00
2
BK-18
THE DATA LINK WIRES (944-OR & 945-BR) MUST BE TWISTED
LOAD CHECK
PRESSURE SW
9X-4455
1
GN-18
720-PU-18
200-BK
6
1
NEG POS
2
201-BK-18
200-BK-18
5
FLOOD LAMP
9X-1439
AA
4
CCC
605-YL-14
200-BK
606-GY-14
NOTE D: TO ATTACH DIMMER SWITCH REMOVE 610-OR-14 JUMPER
INSERT PINS FROM HARNESS FFF
513-OR-14
NOTE D
605-YL
BB
5
6
2
1
976-OR-14
3
7
8
4
200-BK
762-YL
511-BR-18
512-GN-18
5
CCC
CCC
CCC
SPEAKER AS.
6T-7695
2
43
SPEAKER AS.
6T-7695
E-10
ANTENNA AS.
9W-3072
RADIO
NOTE B
BBB
508-PU-18
509-WH-18
ANTENNA
LEFT SPKR -
RIGHT SPKR -
GROUND
MEMORY
RIGHT SPKR +
LEFT SPKR +
+ BATTERY
YL
RD
WH
WH/BK
BK
GY/BK
120-YL
+12V (UNSWITCHED)
+24V (UNSWITCHED)
PK-18
102-BU
200-BK
3
VOLTAGE CONVERTER
114-7143
N
RD-18
BK-18
OR-18
BK-18
+24V (SWITCHED)
GROUND
+12V (SWITCHED)
GROUND
GY
200-BK-18
500-BR
501-GN
502-OR
H
118-GY
504-YL
5
ENGINE
505-BU
1
201-BK-18
127-OR
116-BR
L
L
MOTOR
308-YL
202-BK-18
L
102-BU-14
2
CIGAR LIGHTER
9W-0335
NOTE K
2
MOTOR
200-BK-10
2
A-13
200-BK
JJJ
615-YL
614-PU-14
1
615-YL
617-BR
3
200-BK
322-GY-18
1
118-GY
2
308-YL
2
GN-18
308-YL
403-GN-18
614-PU
419-YL-18
200-BK
FRONT WASHER
7T-8890
419-YL-18
A
B
C
200-BK
SWITCH PANEL
8
7
12
L
415-GN-18
EMS TEST SW
6T-6066
201-BK-18
1
BRAKE OIL SW
3E-7693
6
118-GY
118-GY
3
5
2
200-BK
3
1
2
2
1
200-BK-18
GROUND
200-BK-18
+12V (SWITCHED)
GROUND
+24V (SWITCHED)
BK-18
OR-18
BK-18
RD-18
N
VOLTAGE CONVERTER
114-7143
A513-PK-18
135-BU-18
206-BK-18
200-BK
102-BU
4
3
2
B
C
1
BK-18
BK-18
NOTE L
2
11
8
5
P
RRR
3
12
9
710-GN-18
449-BU-18
200-BK-18
164-WH-18
GN-18
144-GN
CCDD
144-GN
450-YL-18
6
PK-18
+24V (UNSWITCHED)
+12V (UNSWITCHED)
973-BR-18
977-YL-18
308-YL
614-PU-14
105-BR
373-GN
120-YL
987-WH
193-PU
201-BK-18
522-WH
B
GN-18
2
GN-18
12
11
611-PU
1
5
BU-18
RD-18
710-GN-18
WH-18
GN-18
GN-18
YL-18
BK-18
4
3
C
B
963-GN
6
N
E-1
P
A-7008Y-7833DDD
A-7 NOTE P: REMOVE WIRE AS. 8Y-7833; INSTALL ATCH RIDE CONTROL
TILT INTERRUPT CIRCUIT THAT MUST BE USED WITH RIDE
CONTROL VALVE GP 9X-3267. RIDE CONTROL CAN NOT BE
INSTALLED IF LOAD CHECK IS ALREADY INSTALLED
T
200-BK-18
RIDE CONTROL
RELAY
3E-5239
RIDE CONTROL
INTERRUPT-TILT
PRESSURE SW
9X-9966
NOTE P
T
T A
87a
87
BEACON
128-6983
200-BK-18
326-PU
405-GY-18
413-BR-18
A
443-YL-18
200-BK-18
605-YL-14
606-GY-14
30
8685
200-BK-18
976-OR-14
A519-GN-14
A519-GN-18A519-GN-18
A520-BU-18BK-18
BK-18
TRANS/SPEEDO
SPEED
SENSOR
6V-2455
1
615-YL
2
1
GN-18
GN-18
2
3
4
T
109-OR-6
TO ENGINE
END FRAME
1
5
B-6
GN-18
428-OR-18
C
201-BK-18
6
GN-18
200-BK
7
144-GN
B
200-BK-18
144-GN
ENGINE OIL
PRESSURE SW
3E-6455
NEUTRALIZER SW
105-6117
TO
ENGINE BLOCK
E
01 D-15
416-OR-18
HHH 144-0664
D-1501110-8223TTT
B-600110-0553RRR
130-GN
4
E
1
12V BATTERY
3T-5760 STD
9X-3404 ATT
8
4
2
EE
3
B-6
E-8
NOTE L: TO ATTACH TUV GOVERNOR CONTROL, REMOVE
WIRE AS. RRR
+
T
A514-YL-18
321-BR-18
306-GN-18
144-GN
NOTE S: SWITCH OPENS THE CIRCUIT TO THE IMPLEMENT LEVER
DETENTS WHEN THE IMPLEMENT HYDRAULIC LOCKOUT
LEVER IS IN THE ROADING POSITION
A
2
1
6
ATCH
2
XMSN AUTO/
MANUAL SW
6T-3991
8
5
1
2
1
SHUTDOWN
SOLENOID
8C-3663
OPERATOR STATION
FRONT
INTERMETTENT
WIPER SW
3E-0155
405-GY-18
201-BK-18
L19
L19
L19
L20
L20
L21
L21
L22L22
L31
L31
2
1
L31
144-GN
L25
L33
201-BK-18
1
B-7
L27L29
RD-0
L33
506-PU
L27
L29
2
L27
L29
L25
405-GY-18
L25
L22
L22
619-GN
604-OR
976-OR-18
L24
L24
L33
L32
L33
L33
130-GN
507-WH
200-BK
Z
200-BK-14
200-BK
Y
L32
L23
L30
L30
L32
L32
L31
322-GY-18
322-GY-18
L30
2
1
614-PU
L28
9
L28
2
L28
L29
L28
L27
L23
L23
L25
L24
L24
L23
L25
L18
L18
L17
E
144-GN
201-BK-18
L16
L16
L15
L15
PLUG AS. - CODE
752-YL-18
L14
L20
L20
L20
BK-18
L21
L21
L18
L18
L13
2
L13
432-PK-18
L21
STD
L6
164-WH-18
L42
L42
L35
L35
L35
L35
L40
L12
L12
L12
L12
L9
L9
L9
L9
L7
L7
L7
B-5
L7
L41
L41
L41
L41
L11
L11
L11
L10
L10
L10
L8
L8
L42
L37
L37
L37
L37
L19
L19
L5
L5
L5
L5
L10
L10
L10
L37
L19
L2
L1
L2
L1
L3
5
L7
L8
L9
L10
L18
L36
L36
L16
L16
L14
L13
L15
L15
L17
L17
L40
L6
ZZ
L39
L39
L40
L1
L4 L4
L4
A
BK-14
L1
L2 L2
TTT
513-OR-14
L3
521-YL-14
LOC D-13
L4
614-PU
604-OR
606-GY
L3
L3
605-YL
L2
617-BR
L1
200-BK
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
160-PU
910-YL-18
976-OR
605-YL
L1
121-YL
A
164-WH-18
1
C
200-BK
200-BK
Z
BK
RD
BU
A
EEE
EE
STEERING
SW 3E-6429
Z
416-OR-18
201-BK-18
200-BK-18
NOTE K: 9U-7204 FLUORESCENT SERVICE LAMP IS AVAILABLE
AND IS POWERED FROM THE CIGAR LIGHTER SOCKET
D-901101-9161UU
ATCH
ATCH
TEMP
4W-9972
200-BK-10
301-BU-10
200-BK-18
200-BK-18
200-BK
200-BK-18
200-BK-18
200-BK
200-BK-18
200-BK-18
614-PU
615-YL
538-BR
443-YL-18
606-GY
129-BU
611-PU
200-BK-18
L30
311-WH
310-PU
200-BK-18
RD-00
BK-00
BK-0
200-BK-18
200-BK-18
200-BK-18
614-PU-14
LL
LL
720-PU-18
449-BU-18
8
7
6
5
A
4
3
910-YL-18
HH
2
126-PK-18
442-GY-18
1
BR-18
BU
BK
A
BU-14
BUCKET
POSITIONER
SOLENOID
BUCKET
FLOAT
SOLENOID
YL-14
WH-14
BK-18
RD-18
RD-14
FRONT WIPER SW ATTACHMENT
506-PU
500-BR
501-GN
502-OR
200-BK
118-GY
118-GY
L
610-OR-14
614-PU-14
617-BR
614-PU-14
615-YL
WASHER
PARK
E
311-WH
200-BK
GGG
MOTOR
BATMTR
SG
DISCONNECT SW
7N-0718
BK-0
BB
136-7462
201-BK-18
417-GY-18
3
C
608-GN
C
LOW SPEED
2
B
1
200-BK
200-BK
D
3
HIGH SPEED
GROUND
114-GN-18
2
976-OR
RD
611-PU-14
A
E
E
A
3
B+
4
608-GN
B+
608-GN
608-GN
126-PK-18
200-BK-18
200-BK-18
720-PU-18
ENGINE
SPEED
SENSOR
6V-2455
5
RIDE CONTROL SW
6T-3990
NEG
BEACON SW
6T-3990
02
00
B
114-GN-18
W
6
428-OR-18
POS
KEYED "A"
2
P
L
7
ATCH
D-601
LH VALVE AS
8R-8529
8
101-5308
CAB FLOOD
LAMP
9X-1439
E
KK
JJ
JJ
WH
200-BK
H
VV
VV
VV
B766-WH
LL
L
441-OR-18
200-BK
200-BK-18
WH
200-BK-18
614-PU
447-PK-18
201-BK-18
L
9
403-GN
8
610-OR-14
7
6
5
4
3
2
1
6
976-OR-18
B766-WH
762-YL
B766-WH
761-GY
200-BK
200-BK
1
608-GN
LIFT
POSITIONER
SOLENOID
1
2
202-BK-18
8
7
409-OR-18
B
306-GN-18
307-OR-18
321-BR-18
720-PU-18
P
202-BK-18
972-BU-18
971-YL-18
970-GN-18
164-WH-18
966-GY-18
968-BR-18
969-YL-18
965-WH-18
967-BU-18
P
921/965-WH-18
752/969-YL-18
922/968-BR-18
754/967-BU-18
923/966-GY-18
751-GN-18
755-OR-18
924/970-GN-18
900-PU-18
617-BR
925/971-YL-18
F
605-YL-14
F
901-WH-18
926/972-BU-18
B
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
THIS SCHEMATIC IS FOR THE IT24F (111-9859 CHG 06)
200-BK-18
200-BK-18
200-BK-14
10
200-BK-14
200-BK-18
200-BK-18
200-BK-18
1
200-BK
D-11
D-11
01
01
104-5466
104-5467
KK
L
614-PU-14
SWITCH PANEL
LAMPS
7N-5876
CAB FLOOD
LAMP
9X-1439
JJ
+
VALVE GP
6E-2748 (TYP)
761-GY
01
B
403-GN-18
200-BK-18
SERVICE METER
6T-7337
200-BK
105-BR
129-BU
RUNNING
LAMP SW
6T-3989
- +
B
522-WH-14
W
310-PU
201-BK-18
201-BK-18
450-YL-18
710-GN-18
202-BK-18
447-PK-18
710-GN-18
450-YL-18
611-PU-14
200-BK-14
200-BK
413-BR-18
201-BK-18
201-BK-18
105-BR
326-PU-18
608-GN
200-BK-14
201-BK-18
LOAD CHECK ATCH
RD-18
WH
R134A REFRIGERANT CIRCUITS
NOTE:
LOAD CHECK
ATTACHMENT
PLUGS INTO
RIDE CONTROL
CONNECTOR
NOTE
LOC
LOAD CHECK ATTACHMENT PLUGS INTO RIDE CONTROL CONNECTOR
201-BK-18
614-PU
C
B
A
C
B
A
C
B
A
C
B
C
B
A
A
2
1
MMM
308-YL
976-OR
E
1
2
413-BR-18
611-PU
ATCH
201-BK-18
START
922-BR-18
B-6
200-BK
538-BR
AIH
TIMER
4Y-7948
E-8004E-2902MMM
619-GN-14
VV
5
4E-2900
BU-18
00 D-9
RD-18
WW 8Y-8746
P
00 A-13
A-13008Y-8745PP
NN 8Y-8744 00 A-13
C-3037X-6015SS
1
976-OR
200-BK-18
111-7006
110-2706 STRAP
COSA ROADING FRONT HARNESS
WH-18
YL-18
BK-18
101-RD-4
A519-GN-18
C
VVV
101-RD-4
160-PU
160-PU
311-WH
1
2
F
ATCH
ATCH
C-900128-4952J
B-800124-4725
310-PU
200-BK
D
311-WH
326-PU-18
522-WH-14
AIR INTAKE
HEATER
L
6I-4753
110-2706 STRAP
3E-0075
RELAY
H
B
FRONT
WIPER
SW
3T-6655
FLOOD
LAMP SW
9X-1423
TORQUE
CONVERTER
3E-6453
101-RD-4
200-BK-18
AIR INTAKE HEATER
E
311-WH
UUU
144-GN-14
310-PU
4
B
3
6
160-PU
START
RECEPTACLE
160-PU-4
116-0969
132-4426
124-4727
AIH OR
TOGETHER AT LEAST 1 TURN PER 25 mm
NOTE E: TO ATTACH SECONDARY STEERING CIRCUIT
NOTE G: FOR USE WITH SECONDARY STEERING
FAILURE AND/OR REDUCED SECONDARY
NOTE F: FOR USE WITH SECONDARY STEERING ATTACHMENT
SECONDARY
EMS/GAUGE
CLUSTER GAUGE
HYDRAULIC GAUGE
COOLANT GAUGE
UNLESS OTHERWISE SPECIFIED: ALL WIRE IS 16 GAUGE
CONV OIL GAUGE
TO MACHINE STRUCTURE
NOTE H: USED ONLY WITH IT24F AUTOSHIFT(MACHINE CODE PLUG)
(Shifter)
TORQUE
CONN 1
CONN 2
CONN 3
CONN 4
CONN 5
CONN 6
CONN 7
CONN 8
CONN 9
CONN 10
CONN 11
CONN 12
CONN 13 CONN 14
CONN 15
CONN 16
CONN 18
CONN 17
CONN 21
CONN 20
CONN 19
CONN 22
CONN 23
CONN 24
CONN 26
CONN 25
CONN 32
CONN 28
CONN 27
CONN 33
CONN 31
CONN 30
CONN 29
CONN 36
CONN 35
CONN 34
CONN 37
CONN 40
CONN 39
CONN 38
CONN 45
CONN 44
CONN 43
CONN 42
CONN 41
CONN 46
WW
PP
PP
G
G
G
G
G
G
G
F
F
F
F
F
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.
EMS CIRCUIT.
PANEL LAMP CIRCUIT.
WIPER/WASHER CIRCUIT AND
TURN SIGNAL CIRCUIT.
HEATER AND AIR CONDITIONER CIRCUIT.
GROUND CIRCUIT.
START AID CIRCUIT.
TRANSMISSION CONTROL CIRCUIT.
L
L
L
L
L
L
L
L
L
L
L
