Cylinder Cutout Test using Caterpillar ET Software

How to perform Cylinder Cutout Test using CAT ET Diagnostic Software? Purpose: The cylinder cutout test allows one cylinder or multiple cylinders to be cut out. The cylinder cutout test is useful when troubleshooting poor engine performance or a suspected… Continue Reading

Cat Electronic Technician Diagnose. Communicate. Repair

Caterpillar Electronic Technician (ET) is a software-based service tool which provides service technicians the ability to communicate and work with the electronic controls on Cat products. Cat Electronic Technician allows you to: Display status parameters View active diagnostic codes View and… Continue Reading

Solution CAT SIS 2019 fail to display pictures

If you purchased the CAT SIS 2019 software from Cnautotool.com, having problems with the software not being able to display images, You can follow our steps to operation. CAT SIS 2019 must use the Internet explorer browser built into the… Continue Reading

Reasons for CGDI MB“Load File Failed, error code: 27E1”

Here’s the issues for CGDI MB key programmer error: “Load File Failed, error code: 27E1” Possible reasons that cause the error: 1).  Device fell on the ground and damaged 2).  Take apart the CGDI main unit manually CGDI Prog MB host is… Continue Reading