• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Cat ET system

DieselFit

Well-Known Member
Joined
Nov 27, 2023
Messages
68
Location
Australia
Does anyone know if you can make an older 317-7485 communicator work with the new 457-6114 14 pin connector cable? I have tried what I thought is the latest firmware in the ET toolkit, but I still don't get power when I connect to a 950M. The later 478-0235 communicator works but I don't own that.
 

Vexu

Member
Joined
Feb 8, 2026
Messages
6
Location
Finland
Hello, mine is working fine. Just checked it is 7485 and have been using with 982M which needs this new type cable. My ET and adapters are not from CAT so can't compare to a original system.
 

DieselFit

Well-Known Member
Joined
Nov 27, 2023
Messages
68
Location
Australia
Mine isn't genuine either. It's been working without fault for several years now, but won't work on the 14 pin. Mine was a wifi unit, so I don't know if that makes a difference. I'll just order another adapter for the newer machines. Thanks for the reply.
 
Top