Cat Coms Diagnostic Adaptor USB Version with WiFi

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)


Cat ET Adaptor with Software WiFI version

1 in stock (can be backordered)



CAT ET Adapter Diagnostic Tool USB Version

NOTE , you will need the Adaptor to communicate with cat trucks as the plug is for off road  Click here  CAT Adaptor Cable Off Road to Hiway

CAT3 USB Introduction:
Model name:CAT ET 3
Software Version:V2015A
Firmware Version : Adapter III
Update:By link
Models:For CAT Trucks, Excavators, Air Compressors, Ships, Drilling Rigs
Functions:Diagnostic interface
Connection:By OBD2.
Computer requirements:Windows XP/Windows7 32 Bit ONLY

USB CAT3 Description:

CAT Communications Adapter III 317-7485 is the latest generation of the CAT Communication Adapter group,and replaces the CAT Comm Adapter II. This is the only recommended communication device for CAT,and the only datalink device that will allow you to properly communicate with a CAT engine on dual datalinks. This function is needed for some CAT ET (Electronic Technician) functions.

ET Function:

1.Display “Logged Event Codes” to show engine over speeds,High temperatures, fuel consumption, etc.
2.View ECM’s current configuration and change user settings
3.Perform diagnostic tests and calibrations, and calibrate
4.Electro-mechanical and electro-hydraulic components
5.Context sensitive help leads operator through every task Cat ET can perform
6.Data Logger and Data Log Viewer allows recording of ECM signals for delayed troubleshooting capability.

Functionalities Shows all operating conditions that cause high repair costs such as:

Over speeds, high temperatures, fuel consumption, transmission shift counts. This can provide awareness to change operator Cat “ET Trainer” is now included in ET Program. It allows Users to train and practice using Cat ET without a Communications adapter or Electronic Control Module (ECM).This is a free feature of Cat ET.


1. Allows communication between service tools and engine controls using various data links such as J1939/11, DeviceNet (future release), CAT DataLink, and J1708 (ATA) vehicle networks
2. Flash program allows adapter firmware upgrades as additional features become available
3.Uses J1939/11, high-speed data link (part of ADEM III controls), substantially reducing flash time
4.Automatically selects J1939/11 when flashing the engine (reduces the flash time approximately 80%, from 14 minutes to 3 minutes).

CAT 3 317-7485 Specification:

1.ECM Summary screen lists every control module on equipment

2.Being tested and gives information on these modules.

3.Fast hookup and real time display of systems status. Displays ,readings such as rpm, boost, pressures, temperatures, etc. for Easy troubleshooting.

4.Identifies faulty sensors, harness connectors, and system parameters which are out of specification. Allows customers

5.To help dealer identify problems without visiting machine.

6.Identifies intermittent sensors and wiring problems during Machine operation and keeps a record of each one. Shows when problem occurred and how often it happened.

7.Added information to allow customer to assist dealer in diagnosing and repairing problems. (Trouble shooting Help is not built in with in the program, you will still need go back to books in order to follow a repair description and steps in each Fault Code display within the program).English and metric units of measure integrated help file to easy learn the “How To” around the software.

Package list

1pc x CAT 3 ET adapter
1pc x USB line
1pc x Software CD
1pc x Black Plastic Carry case

Additional information

Weight 1 kg
Dimensions 30 x 20 x 20 cm

2 reviews for Cat Coms Diagnostic Adaptor USB Version with WiFi

  1. Rated 5 out of 5

    Henry M

    Just what i needed , saved me thousands in repair costs

  2. Rated 5 out of 5

    Peter M

    Wow great service one of a kind

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