CLAMP 1473047 - Caterpillar

Introduction
Some of the components that are connected to the electronic control modules can be calibrated by using the Caterpillar Electronic Technician (Cat ET).Calibrations are performed when directed by troubleshooting procedures or replacing a component within the calibrated system.The calibration of a component allows the ECM to determine the correct output level. The calibration also allows the ECM to determine the correct input signal of displacement.For more information on error codes that may occur during calibration refer to System Operation Testing and Adjusting, "Calibration Error Codes" in this manual.Caterpillar Electronic Technician ( ET)
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(1) 370-4617 Adapter Cable Assembly (2) 317-7584 Communication Adapter Gp (3) 457-6114 CA3 Ethernet FLASH Cable (4) Current version of Cat-ET program software and an IBM COMPATIBLE personal computerCat ET Calibration Screen
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Typical Calibration screenImplement ECM Calibrations
The following calibrations can be performed to the Implement ECM:
Implement Operator Control Calibrations
Implement Valve Solenoid Calibrations (Visual)
Boom Pump and Motor Solenoid Calibrations
Hook Pump and Motor Solenoid Calibrations
Hook and Boom Drive Pump Pressure Override CalibrationTo access the calibration procedures for the Implement ECM, establish the connections of the Cat ET to the machine. Navigate to the calibration screen by clicking "Service" on the tool bar and then clicking "Calibrations". Select the desired calibration procedure that is required. Click on the "Start" button at the bottom of the screen.Once the specific calibration is selected, the Cat ET will guide you through the calibration procedure.The Cat ET will list initial machine conditions that must be satisfied before the ECM will allow the calibration procedure to continue. Follow the specific instructions on the display in order to complete the calibration procedure.Transmission ECM Calibrations
The following calibration can be performed to the Transmission ECM:
Torque Converter Stall Service Test
Brake Touch-Up Pressure Calibration
Service Brake Pedal Calibration
Transmission Fill Calibration
Steering Control Position Sensor CalibrationTo access the calibration procedures for the Transmission ECM, establish the connections of the Cat ET to the machine. Navigate to the calibration screen by clicking "Service" on the tool bar and then clicking "Calibrations". Select the desired calibration procedure that is required. Click on the "Start" button at the bottom of the screen.Once the specific calibration is selected, the Cat ET will guide you through the calibration procedure.The Cat ET will list initial machine conditions that must be satisfied before the ECM will allow the calibration procedure to continue. Follow the specific instructions on the display in order to complete the calibration procedure.