IMPELLER-PUMP 2W9724 - Caterpillar

Caterpillar Electronic Service Tools are designed to help the service technician perform the following functions:
Obtain data.
Diagnose problems.
Read parameters.
Program parameters.
Calibrate sensors.The tools that are listed in Table 1 are required in order to enable a service technician to perform the procedures.
Table 1
Service Tools    
Pt. No.    Description    Functions    
N/A     Personal Computer (PC)     The PC is required for the use of Cat ET.    
"JERD2124"     Software     Single user license for Caterpillar Electronic Technician (ET)
Use the most recent version of the software.    
"JERD2129"     Software     Data subscription for all engines    
171-4400 (1)     Communication Adapter Gp     This group provides the communication between the PC and the engine.    
7X-1414     Data Link Cable As     This cable connects the communication adapter to the service tool connector on the engine.    
237-7547     Adapter Cable As     This cable connects to the USB port on computers that are not equipped with a serial port.    
8T-8726     Adapter Cable As     This breakout harness is for use between the jacks and the plugs of the sensors.    
151-6320     Wire Removal Tool     This tool is used for the removal of pins and sockets from Deutsch connectors and AMP connectors.    
1U-5804     Crimp Tool     This tool is used for work with CE electrical connectors.    
    Digital Multimeter     The multimeter is used for the testing and the adjusting of electronic circuits.    
7X-1710     Multimeter Probes     The probes are used with the multimeter to measure voltage in wiring harnesses without disconnecting the harnesses.    
( 1 ) The 7X-1700 Communication Adapter Gp may also be used.Note: For more information regarding the use of Cat ET and of the PC requirements for Cat ET, refer to the documentation that accompanies your Cat ET software.Caterpillar Electronic Technician (ET)
The Caterpillar Electronic Technician (ET) is designed to run on a personal computer. Cat ET can display the following information:
Parameters
Diagnostic codes
Event codes
Engine configuration
Status of the monitoring systemCat ET can perform the following functions:
Diagnostic tests
Sensor calibration
Flash downloading
Set parametersConnecting Cat ET with the 171-4401 Communication Adapter II
The engine's power supply provides the communication adapter with 24 VDC. Use the following procedure to connect Cat ET and the communication adapter to the engine.
Set the engine control to the OFF/RESET mode.
Illustration 1 g00694774
(1) PC (2) 196-0055 Serial Cable (3) 171-4401 Communication Adapter II (4) 207-6845 Adapter Cable (5) 7X-1414 Data Link Cable Note: Items (2), (3), and (4) are part of the 171-4400 Communication Adapter Gp .
Connect cable (2) to the RS232 serial port of PC (1) .Note: If your PC is not equipped with a serial port, use the 237-7547 Adapter Cable As in order to connect to the USB port. Connect one end of the adapter to the end of cable (2). Connect the other end of the adapter to a USB port on the PC.
Connect cable (2)