the Nexiq USB Link to work with the cat software

  • CAT Caterpillar ET 2022A 2021B 2019C Diagnostic Adapter 3 (Real Caterpillar ET3 Adapter III) PLUS DELL D630 Laptop
  • NEXIQ-2 USB Link + Software Diesel Truck Interface NEXIQ Technologies 124032 USB-Link 2 Connector

How to let the Nexiq USB Link to work with the cat software?

NEXIQ Support Heavy-Duty, Light-and Medium-Duty Trucks, CONSTRUCTION EQUIPMENT like (Wheel loader, Articulated Hauler and Excavator), Genset.

Recently always friends asked the Nexiq adapter can work with Cat ET software?
Our answer is of course,can work with the Caterpillar ET Software. and there is no problem when the nexiq work with cat Et software.

If the cat is in the GM Truck,need use the OBDII Connector.In trucks with the standard 6/9 pin connector.there is no issue.

How to solve problem when the Nexiq USB Link connect with the cat ET as below:

1: Connection Error 434:
When you meet the connection error 434,maybe the adaperserver in the cat software,change it for the cat server and it will work.

2: Connection Error 149:
Utilities- preferences-communications- RP1210 Compilant device then advanced choose the nexiq link.

If it could not work
Reinstall driver and verify that you have this in the device manager
Jungo usb link windriver if you misssing one of this it wont work.


If you meet any question when you operate,you can contact with us [email protected] or research on our store:

Comments are closed.