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WIRING DIAGRAM--24 Volt System 14G MOTOR GRADER




ELECTRICAL AND STARTING SYSTEM

WIRING GP
 

#UEG0783S0050
 

WIRING DIAGRAM

WIRING DIAGRAM--24 Volt System
UEG0783S0050 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0783S0051
 

9D-3818: HARNESS ASSEMBLY

9D3818 HARNESS ASSEMBLY
Part of 8D9150 Battery and Wiring Group shown on Page 38
c209647 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4L-3916 [23] TERMINAL  
2. 2R-1034 [1] SHELL  
  2R-1033 [1] WASHER  
  3M-6018 [1] TERMINAL  
3. 2D-8781 [8] TERMINAL  
4. 2D-8757 [5] TERMINAL  
5. 6D-9404 [9] TERMINAL  
6. 4S-1988 [3] TERMINAL  
7. 7F-9224 [5] TERMINAL  
8. 9F-5321 [4] TERMINAL  
9. 1F-7240 [4] TERMINAL  
10. 9D-3818 [1] TERMINAL  
11. 3K-8671 [1] TERMINAL  
12. 7D-1314 [1] TERMINAL  
    THE FOLLOWING WIRES ARE AVAILABLE:
  5P-5629 CH WIRE (no. 14 gauge)  
  5P-6642 WIRE (no. 12 gauge)  
  5P-5632 WIRE (no. 10 gauge)  
  5P-6021 WIRE (no. 8 gauge)  
  C   INDICATES CHANGE
  H   ORDER BY THE METRE
 

#UEG0783S0052
 

7H-7290: SWITCH AS-DISCONNECT

7H7290 DISCONNECT SWITCH GROUP
Part of Battery and Wiring shown on Page 38
c112435 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-5306 [1] KEY  
2. 8H-5303 [1] NUT  
3. 2H-3922 [1] LOCKWASHER  
4. 7F-7259 [4] LOCKWASHER  
5. 6F-7045 [4] NUT  
 

#UEG0783S0053
 

8D-0389: LAMP GP

8D389 BASIC LAMP GROUP--24 Volt
Part of Battery and Wiring shown on Page 36
c119601 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7H-2976 [1] BULB  
2. 2D-1959 [1] BULB  
3. 9D-6113 [1] COVER  
4. 3F-5792 [1] SEAL  
 

#UEG0783S0054
 

8D-2045: FRONT FLOODLAMP LIGHTING GROUP

8D2045 FRONT FLOODLAMP LIGHTING GROUP
1M1882 Lamp parts are shown on Page 50
AN ATTACHMENT
c210055 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-8800 [1] WIRE ASSEM.  
  5P-6018 CH WIRE 2.54 m(100 in.)  
2. 4S-1988 [1] TERMINAL  
4. 2D-8781 [2] TERMINAL  
5. 1M-1882 Y [2] LAMP ASSEM. (R.H. & L.H.)  
    (Separate Illustration)
6. 8D-2676 [1] SWITCH (toggle)  
7. 8D-1992 [2] BRACKET  
8. 0S-1594 [4] BOLT  
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
9. 5D-3183 [2] NUT  
  5D-3184 [2] LOCKWASHER  
  6D-2256 [2] SPACER  
10. 3D-7854 [2] SPACER  
  3D-4529 J [1] FUSE (14 amp)  
  J   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE METRE
  C   INDICATES CHANGE
 

#UEG0783S0055
 

8D-2035: REAR FLOODLAMP LIGHTING GROUP

8D2035 REAR FLOODLAMP LIGHTING GROUP
1M1882 Lamp parts are shown on Page 50
AN ATTACHMENT
c206550 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-1882 Y [1] LAMP ASSEM.  
    (Separate Illustration)
2. 3D-4529 [1] FUSE (14 amp)  
3. 8D-8749 [1] WIRE ASSEM.  
    (Includes)
  5P-0497 H WIRE 22.73 dm(89.50 in.)  
  4S-1988 [1] TERMINAL  
4. 2D-8781 [1] TERMINAL  
5. 8D-2676 [1] SWITCH (toggle)  
6. 8D-1992 [1] BRACKET  
7. 0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
8. 3S-2093 C [6] STRAP  
9. 3K-8107 [1] GROMMET  
10. 5D-3183 [1] NUT  
  5D-3184 [1] NUT  
  6D-2256 [1] SPACER  
11. 3D-7854 [1] SPACER  
  H   ORDER BY THE DECIMETRE
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
 

#UEG0783S0056
 

2G-0990: LIGHTING GROUP

2G990 LIGHTING GROUP--Light Bar
NOTE: USE IN CONJUNCTION WITH 2G1110 SIGNAL LIGHTING GROUP
1M6052 Lamp parts are shown on Page 49. AN ATTACHMENT
c232836 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-1855 [1] SWITCH (dimmer)  
2. 4B-1320 [2] SCREW  
  3P-4504 [2] LOCKWASHER  
3. 9D-1396 [1] BRACKET  
4. 2S-1074 [1] GROMMET  
5. 0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
6. 3S-2093 C [9] TIE  
7. 2G-0994 [1] HARNESS ASSEM.  
    (Includes)
  5P-5623 CH WIRE (16 gauge)  
8. 2L-8075 C [2] TERMINAL (R.H. Lamp)  
  2D-8757 [2] TERMINAL (L.H. Lamp)  
9. 2L-8075 C [2] TERMINAL  
10. 8M-0537 C [3] TERMINAL  
11. 3J-1930 [2] "U" BOLT  
12. 0L-1351 [2] BOLT  
  1D-4717 [2] NUT  
13. 2G-0658 [1] TUBE  
14. 9P-0719 C [3] GROMMET  
15. 2G-0659 [2] BRACKET  
16. 1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
17. 5D-3183 [2] NUT  
  6F-0253 [2] LOCKWASHER  
18. 2G-0615 [2] CLAMP  
19. 2G-0988 [2] CAP  
20. 2G-0617 [2] CLAMP  
21. 7K-1181 C [1] STRAP  
22. 4D-1326 C [2] LOCKWASHER  
23. 1M-6052 CY [2] LAMP ASSEM.  
    (Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE METER
 

#UEG0783S0057
 

9D-3700: SIGNAL LIGHTING GROUP

9D3700 SIGNAL LIGHTING GROUP--Light Bar--Replaced by 2G990 shown on Page 42A
1M6052 Lamp parts are shown on Page 49. AN ATTACHMENT
c149237 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-8286 [1] SWITCH (dimmer)  
2. 4B-1320 [2] SCREW  
  3P-4504 [2] LOCKWASHER  
3. 9D-1396 [1] BRACKET  
4. 2S-1074 [1] GROMMET  
5. 0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
6. 3S-2093 C [8] TIE  
7. 8D-6483 [1] HARNESS ASSEM.  
    (Includes)
  4S-8759 H LOOM 238 in.(60.45 dm)  
  4S-8727 H WIRE (16 gauge)  
8. 2D-8781 [2] TERMINAL (R.H. Lamp)  
  2D-8757 [2] TERMINAL (L.H. Lamp)  
9. 2D-8781 [2] TERMINAL  
10. 1M-6052 Y [2] LAMP ASSEM.  
    (Separate Illustration)
11. 9D-3653 [2] BRACKET  
12. 0S-1569 C [2] BOLT  
  1D-4720 [2] NUT  
  6F-0253 [4] LOCKWASHER  
13. 9D-1664 [1] TUBE ASSEM.  
14. 1A-0621 [3] GROMMET  
15. 9D-1667 [2] BRACKET  
16. 1A-1460 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
17. 5D-3183 [2] NUT  
  5D-3184 [2] LOCKWASHER  
  6D-2256 C [2] SPACER (steel)  
  3D-7854 C [2] SPACER (nylon)  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE FOOT
 

#UEG0783S0058
 

9D-3705: SIGNAL LIGHTING GROUP

9D3705 SIGNAL LIGHTING GROUP--Light Bar--Replaced by 2G1110 shown on Page 44A
7D8089 Lamp parts are shown on Page 50. AN ATTACHMENT
c151429 UEG0783S
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Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-1237 [2] SCREW  
  4B-2049 [2] NUT  
  7H-2079 [2] LOCKWASHER  
2. 9D-2792 [1] BRACKET  
3. 5S-7349 [2] BOLT  
  1L-4789 [2] LOCKWASHER  
4. 8D-6946 [1] FLASHER  
5. 3S-2093 C [7] TIE  
6. 9D-3127 [2] BASE  
7. 9D-9161 C [2] LENS  
  8M-6175 [2] BULB  
8. 8D-6947 [1] SWITCH (turn signal)  
9. 9D-2823 [1] WIRE ASSEM. (R.H.)  
    (Includes)
  5P-1282 H WIRE 2.28 dm(9 in.)  
10. 9D-2824 [1] WIRE ASSEM. (L.H.)  
    (Includes)
  5P-1282 CH WIRE (16 gauge) 2.03 dm(8 in.)  
11. 9D-2790 [1] WIRE ASSEM.  
    (Includes)
  5P-1282 CH WIRE (16 gauge) 3.81 dm(15 in.)  
12. 7F-9224 [1] TERMINAL  
13. 4B-2047 [1] NUT  
  9F-8125 [1] LOCKWASHER  
14. 8D-8995 [1] HARNESS ASSEM.  
    (Includes)
  5P-1282 CH WIRE (16 gauge)  
15. 4L-3916 [10] TERMINAL  
16. 4S-1988 [2] TERMINAL  
17. 9D-2791 [1] HARNESS ASSEM.  
    (Includes)
  5P-1282 H WIRE (16 gauge)  
18. 4S-1988 [2] TERMINAL  
19. 4L-3916 [2] TERMINAL  
20. 1A-1460 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
21. 9D-1667 [2] BRACKET  
22. 1A-0621 [1] GROMMET  
23. 9D-1664 [1] TUBE ASSEM.  
24. 1B-4430 [2] NUT  
25. 7D-8089 Y [2] LAMP ASSEM. (signal)  
    (Separate Illustration)
26. 3J-4818 C [2] LOCKWASHER  
27. 6D-2256 C [2] SPACER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE DECIMETRE
 

#UEG0783S0059
 

2G-1110: SIGNAL LIGHTING GROUP

2G1110 SIGNAL LIGHTING GROUP
NOTE: USE IN CONJUNCTION WITH 2G990 LIGHTING GROUP
7D8089 Lamp parts are shown on Page 50. AN ATTACHMENT
c210052 UEG0783S
  For full view, you need register

Parts for your 14G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-1237 [2] SCREW  
  4B-2049 [2] NUT  
  7H-2079 [2] LOCKWASHER  
2. 9D-2792 [1] BRACKET  
3. 5S-7349 [2] BOLT  
  1L-4789 [2] LOCKWASHER  
4. 8D-6946 [1] FLASHER  
5. 3S-2093 [10] STRAP  
6. 9D-3127 [2] BASE  
7. 9D-9161 [2] LENS  
  8M-6175 [2] BULB  
8. 8D-6947 [1] SWITCH (turn signal)  
9. 9D-2823 [1] WIRE ASSEM.  
    (Includes)
  5P-5629 CH WIRE .229 m(9 in.)  
10. 6K-0659 [2] TERMINAL  
11. 9D-2790 [1] WIRE ASSEM.  
    (Includes)
  5P-5629 CH WIRE .20 m(8.5 in.)  
  6K-0659 [2] TERMINAL  
12. 2L-8076 [1] TERMINAL  
13. 4B-2047 [1] NUT  
  9F-8125 [1] LOCKWASHER  
14. 8D-8995 [1] HARNESS ASSEM.  
    (Includes)
  5P-5629 CH WIRE (16 gauge)  
15. 4L-3916 [10] TERMINAL  
16. 4S-1988 [2] TERMINAL  
17. 2G-1119 [1] HARNESS ASSEM.  
    (Includes)
  5P-5629 CH WIRE (16 gauge)  
  4L-3916 [2] TERMINAL  
18. 4S-1988 [2] TERMINAL  
19. 0L-1351 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
20. 2G-0615 C [2] CLAMP  
21. 7D-8089 Y [2] LAMP ASSEM.  
    (Separate Illustration)
22. 9S-5585 [2] NUT  
  9B-0453 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
23. 9D-2824 [1] WIRE ASSEM.  
    (Includes)
  5P-5629 CH WIRE .20 m(8 in.)  
  6K-0659 [2] TERMINAL  
24. 2G-0617 C [2] CLAMP  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE METRE
 

Information:

Engine News
Special Instruction
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Use of the 4C6534 Speed Switch Calibration Harness{0781, 0785}
Installation of Electrical Connectors at The Articulation Joint{1408}
Installation of Electrical Connectors at The Articulation Joint{1408}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Battery Ratings And Cross Reference Chart{1401}
Battery Ratings And Cross Reference Chart{1401}
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation of Seat Belt Reminder Systems {1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620}
Installation of Seat Belt Reminder Systems {1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620}
DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}
Installation Procedure for the Machine Security System (MSS3s) Universal Attachment Kit {1408, 1435, 7631}
Installation Procedure for the Machine Security System (MSS3s) Universal Attachment Kit {1408, 1435, 7631}
Service Letter-NACD
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Specifications
Pressure Switch (Low Air Warning)<BR> 9G8009
12G, 14G & 16G MOTOR GRADERS AIR SYSTEM & BRAKES
Tool Operating Manual
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Service Letter-China
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Systems Operation
Switches
Electronic Monitoring System
Action Lamp
Electronic Monitoring System
Action Alarm
Electronic Monitoring System
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Service Letter-APD
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Certain 7N4160 Switch Groups And 9W1077 Switch Assemblies Need To Be Removed From Parts Stock
Testing and Adjusting
System Schematic
Machine Security System
Electrical Connector - Inspect
Machine Security System
Electrical Connector - Inspect
Product Link - PL522/523
Electrical Connector - Inspect
Product Link 121S/300
System Schematic
MSS3s Machine Security System
Wiring Harness (Open Circuit) - Test
Electronic Monitoring System
Wiring Harness (Short Circuit) - Test
Electronic Monitoring System
Electrical Connector - Inspect
Electronic Monitoring System
Troubleshooting
MID 122 - CID 0269 - FMI 03
Product Link 121S/300
MID 122 - CID 0269 - FMI 04
Product Link 121S/300
Cat Data Link - Test
MSS3s Machine Security System
Wiring Harness (Open Circuit) - Test
MSS3s Machine Security System
Wiring Harness (Short Circuit) - Test
MSS3s Machine Security System
Connector Locations
MSS3s Machine Security System
Connector Contact Description
MSS3s Machine Security System
Electrical Connector - Inspect
MSS3s Machine Security System
Action Alarm Does Not Sound
Electronic Monitoring System
Action Alarm Is On Continuously
Electronic Monitoring System
Action Alarm Sounds with Engine Off
Electronic Monitoring System
Action Lamp Does Not Flash
Electronic Monitoring System
Action Lamp Is On Continuously
Electronic Monitoring System
Test Switch
Electronic Monitoring System
Disassembly and Assembly
Fuse Panel
12G, 14G, 16G, 120G, 130G & 140G MOTOR GRADERS OPERATOR'S ST
Batteries
3304 & 3306 VEHICULAR ENGINES FOR 12G, 14G, 120G, 130G & 140
Batteries
3304 & 3306 VEHICULAR ENGINES FPR 14G. 12G, 120G, 130G, & 12
Service Magazine
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}

Caterpillar Parts SIS Catalog 14G :

Truck sale:

 
Caterpillar 14G
- motor graders
BOYD CAT COMPANY
46,765 
Caterpillar 14G, motor graders, Construction
- motor graders
FINNING CANADA
39,880 
Caterpillar 14G, motor graders, Construction
- motor graders
FINNING CANADA
40,549 
Caterpillar 14G, motor graders, Construction
- motor graders
FINNING CANADA
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