Atmospheric Barometric Pressure Voltage High – Diagnostic Code SPN 108 – FMI 3 (On-Highway Truck)

SPN108 FMI3 – Atmospheric/ Barometric Pressure High PID 0108 FMI 03 #Conditions Which Generate This Code: The Engine Control Module (ECM) detects the following conditions: →The signal voltage from the Atmospheric/ Barometric Pressure Sensor is greater than 4.95 VDC for… Continue Reading

Carter 325C Excavator Engine No Diagnosis Code Fault and Troubleshooting

Carter 325C Excavator Engine No Diagnosis Code Fault and Troubleshooting 1. Alternator failure (charging problem) NOTE: This is not an electronic system problem. (1) Possible reasons. 1) Alternator drive belt. 2) Charging circuit. 3) Regulator. 4) Alternator. (2) Recommended measures.… Continue Reading

TRAINER on Caterpillar ET Software

Trainer #Purpose: Trainer runs the service tool in a training mode, which allows the user to become familiar with the service tool without connecting to an Electronic Control Module (ECM) or Communications Adapter Caterpillar ET. There is no charge for… Continue Reading

Engine Safety System Shutdown for Caterpillar Engines (Hazardous Location)

Shutdown Operation The Engine Electronic Fuel System will shutdown on the actuation on any one of the following: – Emergency Stop (E-kill) – Engine Overspeed (10-15% over max. Engine no load speed) – High Engine Coolant Temperature (225 deg F)… Continue Reading

How to check if Your CAT ET can perform ECM flashing

On this page we will inform You how to find out if Your Cat ET has ECM flashing possibility. 1. Hook up machine/truck/engine that You want tuned to Your computer. Connect with ET. 2. Once You are connected to the… Continue Reading

Viewing Critical Events on Caterpillar ET Software

Viewing Critical Events (ATA)/ On-Highway Trucks #Purpose The Critical Events function provides information on “Special” Logged Events, including when the Event started (real time), how long it was active, the extreme value, and the average value. A single Event Codes… Continue Reading

No Rail Fuel Pressure (Low Fuel Pressure) – Event Code SPN 94 – FMI 17

SPN94 FMI17 (C7 Engine) E198(1) Low Fuel Pressure – The fuel pressure drops below 175 kPa (25 psi) for 10 seconds. E198(2) Low Fuel Pressure – The fuel pressure drops below 150 kPa (22 psi) for 15 seconds. #Probable Causes: Fuel Supply Diagnostic Codes and Event Codes Fuel… Continue Reading

Status Tool on Caterpillar ET Software

Status Tool #Accessing Status The Status function monitors ECM data as it occurs. To run the Status function: 1). Select Status from the Information menu, or 2). Push the F2 key (if the default function keys are set), or 3). Click… Continue Reading

Caterpillar Excavator Bolted Flag Removal Procedure and Installation Procedure

Cat 325FLExcavator Bolted Flag RemovalProcedure and Caterpillar CAT Factory Password Calculator Generator 10 Digits VM Version Related Product: CAT Caterpillar ET Installation Procedure WARNING! Failure to follow the instruction below for the installation of a work tool may result in… Continue Reading

Programming Engine Cooling Fan for On-Highway Trucks (Caterpillar Engines)

Engine Cooling Fan (A). Accessing the Configuration on CAT ET Software – Input Selections and Output Selections: 1). Fan Control Type The Fan Control Type parameter determines if the ECM is used to operate the Engine Cooling Fan, this parameter… Continue Reading

Cat Caterpillar ET 2022A Electronic Technician Diagnostic Software

Caterpillar electronic technician 2022A (replaces CAT ET 2021C, 2021B, 2021A, 2020A, 2019C, 2019B) with Win Flash future is an updated version of the caterpillar dealer diagnostic software that can help technicians to diagnose existing and potential problems with their electronically… Continue Reading

CAT Caterpillar ET 3 cant Connect the Truck

CAT Caterpillar ET Diagnostic Tool from Caterpillar provide the capability to access Electronic Control Modules (ECMs) from a personal computer. Many job-critical tasks can be performed with an electronic service tool. The user can display the status of a group… Continue Reading

How To Program and Flash A Cat ECM

In this article we’re going to be showing you how to flash and program a cat engine control, module, I would send this ECM and ask to see if it was communicating and if it was working and it was… Continue Reading

How to flash a Caterpillar engine from high interlock file to a low interlock file

How to flash a Caterpillar engine from high interlock file to a low interlock file This post show a guide on how to flash a Caterpillar engine from high interlock file to a low interlock file. Procedures: 1) Locate the… Continue Reading

Accessing Parameter Lockout on Caterpillar ET Software

Accessing Parameter Lockout on Caterpillar ET Software Parameter Lockout #Purpose The Parameter Lockout function allows parameters to be locked so that they cannot be changed anywhere in the Service Tool by service Mechanics. To unlock the parameters, Factory or Customer… Continue Reading