Perkins EST 2015A Software Download & Installation

Perkins EST 2015A software works with Perkins est interface, support diagnostic and programming for perkins trucks till 2015, device comes with free 2015A software in CD, Perkins SPI2 2018A for Perkins Service and Parts Catalogs is available at cnautotool.com as… Continue Reading

Rack Signal Invalid (Diagnostic Code 24-8)

Dynamic Rack Control System #System Operation The primary function of the ECM is to electronically govern the engine. The ECM senses engine rpm using the Engine Speed (RPM) Sensors and controls the Rack Actuator to achieve the desired engine rpm.… Continue Reading

Low System Voltage on Caterpillar ET Software

Low System Voltage #Voltage The ECM automatically warns the operator of Low System Voltage. The default settings that are programmed at the factory are listed below. #Voltage Monitoring (Parameter – Default Setting) Warning Setpoint – 20 VDC Warning Delay –… Continue Reading

How to Repair JCB K0415 Oil Pressure Low Alarm Trouble

This instruction show you guide on how to repair JCB K0415 oil pressure low alarm trouble.More repair case for JCB,please refer to:JCB Trouble Repair Related Content: WinEEM4s JCB Service Tool Free Download The measured oil pressure is below the alarm… Continue Reading

WinEEM4s JCB Service Tool Free Download

What is WinEEM4s JCB Service Tool? WinEEM4s JCB Service Tool is an easy tool for the monitoring and adjustment software to Sisu Diesel electronic Control Unit.Programs can be used for EEM2,EEM3,EEM4 ECU. WinEEM4s JCB Service Tool Introduction 1.1. Purpose This… Continue Reading

Xtool PS90 Pro & Launch HD – any good

Looking for a worth buying European heavy duty trucks diagnostic tool, any experience with XTOOL PS90 PRO or Launch HD? Need to read and delete fault codes in HD vehicles. Good Experience with Launch HD: Launch HD will be better… Continue Reading

Start/Run/Stop Switch on Caterpillar ET Software

Start/Run/Stop Switch on Caterpillar ET Software Start/Run/Stop Switch The Electronic Control Module (ECM) receives two input signals from the Start/Run/Stop Switch. The two input signals should have the same logic level. If two different signals are detected during the powerup,… Continue Reading

Shut Off Solenoid Test using Caterpillar ET Software

Shut Off Solenoid Test using Caterpillar ET Software Shut Off Solenoid Test Special Tests #Purpose: The Special Tests function allows a specific diagnostic test to be selected so that it may be triggered. The tests that appear in the list… Continue Reading

Firmware Flash on CAT Comm Adapter 3 CAT Caterpillar ET Diagnostic Adapter III

Best Quality 2020C CAT Caterpillar ET Diagnostic Adapter III: Update the firmware: 1)Connect CAT Comm Adapter 3 (CA3) to Diagnostic Port on the Engine (Key switch: ON). 2)Open CAT Communication Adapter 3 Toolkit 3)Select the middle Application Firmware Flash icon… Continue Reading

How to use Data Log Recorder on Caterpillar ET Software

Using Data Log Recorder on Caterpillar ET Software Data Log Recorder #Instructions: To use Data Log Recorder: (1). Open CAT ET and connect to the ECM. Read More: How to Connecting Caterpillar ET Software to the ECM. (2). Select Data… Continue Reading

Isuzu G-IDSS Export 2023 2019 Diagnostic Software Free Download

What is Isuzu G-IDSS? Isuzu G-IDSS is short called of Global Isuzu Diagnostic Service System (G-IDSS),is designed to support Isuzu Commercial Vehicles. Vehicle / engine configurations and controller systems will be supported for future vehicles. Program supports Isuzu manufactured product… Continue Reading

How to Use Volvo PTT Check Engine Fuel Pressure for Volvo FM4 Truck

This is a instruction show you guide on how to use Volvo Tech Tool diagnostic software do to fuel pressure monitor for Volvo FM4 truck. Procedures: Volvo PTT Premium Tech Tool PTT 2.7.115 & 2.6 All Version Free Download Procedures:… Continue Reading

Caterpillar Engine Overspeed Program by CAT ET

This instruction show you guide on how to use Caterpillar ET diagnostic software to do overspeed programming for Caterpillar engine. Procedures: Connect CAT3 adapter to diagnostic port,then run CAT ET diagnostic software Select “Service”–>”Monitoring System” Select “Engine Overspeed” Change “Trip… Continue Reading