General Information
The machine electrical system has separate electrical circuits. Some of the electrical system components are used in more than one circuit.
For an accurate representation of the machine electrical systems, refer to the electrical system schematic in the service manual for the machine that is being serviced.
Caterpillar Information System:
Bench Test Procedure for Hydraulic Piston Pumps{5070} Bench Test Procedure for Hydraulic Piston Pumps{5070}
3126B Engine for Caterpillar Built Machines Engine Pressure Sensor Open or Short Circuit - Test
CP-533C, CS-533C, CP-563C, CS-563C, CS-573C and CS-583C Vibratory Compactors Steering System Articulating and Oscillating Hitch
C0.5, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Piston and Rings
TH220B, TH330B, TH340B, TH350B, TH355B, TH360B, TH460B, TH560B and TH580B Telehandlers MID 039 - CID 0444 - FMI 04
CB-434C Vibratory Compactor Hydraulic System Oil - Change
C0.5, C0.7, C1.1/3011C, C1.5/3013C, C1.6 and C2.2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Connecting Rod
2002/07/22 Special Instruction, REHS1115, "Procedure for the Installation of a Separate Brake Pump" {3108, 5056, 5070, 7306}
CB-434C Vibratory Compactor Fuses - Replace
2002/07/08 New Systems Operation, RENR6127, "IQAN Monitoring & Control System" is Available {7600}
CP-533C, CS-533C, CP-563C, CS-563C, CS-573C and CS-583C Vibratory Compactors Steering System Steering Control
3126B Engine for Caterpillar Built Machines 5 Volt Engine Pressure Sensor Supply Circuit - Test
R1600 Load Haul Dump Machine Electrical System Electrical Power Supply
CB-434C Vibratory Compactor Hydraulic System Oil Filter - Replace
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Pressure Sensor (Brake Charging)
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Limit Switch (Parking Brake)
TH220B, TH330B, TH340B, TH350B, TH355B, TH360B, TH460B, TH560B and TH580B Telehandlers MID 039 - CID 0490 - FMI 02
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Brake and Planetary
2002/11/18 New Adapters for the Shaw Aero Fast Fill Fuel Systems {1273, 1274, 1710}
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Solenoid Valve (Demand Fan)
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Parking Brake
2002/07/08 Special Instruction, REHS1022 , "Modification Procedure for Moving the Color Markng System from the Stick to the Harvester Head" is Available {6393}
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Pressure Sensor (Brake Oil)
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Braking and Hydraulic Fan System Solenoid Valve (Brake Charging)