What is Caterpillar ET? Caterpillar Electronic Technician (Cat ET) is diagnostic software required to communicate, diagnose and service electronically controlled Caterpillar engines and machines. When […]
Caterpillar Comm Adapter III – diagnostic scanner interface is a cat group dealer workshop diagnostic tool built to work with Caterpillar heavy vehicles and Caterpillar […]
Event Codes: Low Fuel Pressure / Engine Filtered Fuel Delivery Absolute Pressure Low Error Codes & Description: E198 (2) – Low Fuel Pressure 5580-17 / […]
Injection Actuation Pressure Voltage High Fault Description The Engine Control Module (ECM) detects that the voltage in the injection actuation pressure circuit exceeds 4.8 VDC […]
This guide provides a step-by-step diagnostic procedure for resolving Trouble Code 12 111-2 on the Caterpillar C9 Engine, which relates to a disabled coolant level […]
This guide provides solutions for addressing Caterpillar C9 error codes 00 246-11 and 00 247-11, which relate to brake pedal switch malfunctions. Related Contents: Caterpillar […]
Problem: The Engine Control Module (ECM) has detected an issue with the injector operating pressure signal. This issue is triggered under the following conditions: Engine […]
Transmission Damage TH48-E80 MID 027 CID 0700 FMI 02 Conditions Triggering the Code: This diagnostic code is logged when the ECM detects irregular data from […]
This guide explains the correct procedure for installing the DuoCone Universal Floating Seal on Caterpillar 312D2 & 313D2 excavators. Related Resources: Caterpillar ET2024A, 2023C, and […]
Procedure for Relieving Pressure: Before performing any maintenance on a hydraulic circuit, it’s essential to relieve the hydraulic pressure to ensure safety. Always relieve the […]
To Cara and the Engineer from OBDIISHOP ! We have a great Ferris lawnmower. It has a Cat 1.7, and local repair shops have trouble […]
Caterpillar Injector Trim Calibration #Purpose Injector trim calibration is required whenever an injector is replaced. It ensures the engine meets EPA emission standards by allowing […]
This guide provides a detailed walkthrough for configuring the software of the Transmission TH55-E70. 1. ECM Identification Parameters a. Device ID: Enter a text description […]
FRC – Fuel Ratio Control The Fuel Ratio Control (FRC) system in Caterpillar engines is a critical component that manages the air-fuel mixture to ensure […]
This guide details the diagnostic and repair procedures for addressing the SPN 970 – FMI 2 code, which indicates a fault in the Remote Emergency […]
Introduction This article details the procedure for releasing the hydraulic pressure from a single hydraulic circuit in the Caterpillar 311D LRR excavator. CAT Caterpillar ET […]
This guide primarily introduces the steps to disassemble and assemble the 3054C engine for Caterpillar 312D2 and 313D2 Excavators. System Pressure Release SMCS Codes: 4000-553-PX; […]
To perform a fuel rail pressure test using Caterpillar Electronic Technician (ET) 2024A, follow these steps: Fuel Rail Pressure Test Procedure Launch Caterpillar ET Software: […]
This guide details the procedure for disassembling the crankshaft on a Caterpillar C3.4B Engine used in construction equipment. Required Tools and Equipment Caterpillar ET Diagnostic […]
This article introduces the removal and installation process for the crankshaft front oil seal of the Caterpillar 311F LRR-JFT Crawler Excavator engine. Caterpillar ET 2024A […]
Here is an article on how to use Caterpillar’s ET (Electronic Technician) software to perform an ECM (Electronic Control Module) self-test on Caterpillar machinery: Title: […]
The Caterpillar 311F LRR – JFT Crawler Excavator is a powerful and reliable machine designed for heavy-duty excavation tasks. One crucial component of this excavator […]
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