Once CA3 was detected, close the CAT Communication Adapter 3 Toolkit and open the CAT ET Software. Click “Start” – “All Programs” – “Caterpillar Comm Adapter 3” – “Comm Adapter 3 Toolkit”, or through shortcut “Comm Adapter 3 Toolkit” on desktop.ģ. Prepare your PC, and connect CAT Comm Adapter 3 to Diagnostic Port/Connector to the ECM.Ģ. Preparing to use the CAT Communication Adapter 3 Toolkitġ. Download Driver for CAT Comm Adapter 3 here: Use CAT Communication Adapter 3 Toolkit to test the connection between the CAT Communication Adapter 3 and the ECM Caterpillar Engines. How to Connecting ALLISON Transmission using ALLISON DOC Software How to Connecting Caterpillar ET Software to the ECM Test the Connection to the ECM Caterpillar Engines using CAT Communication Adapter 3 Toolkit
