The old bluetooth cat et adatper iii has stopped production, and you may get the new WIFI CAT Caterpillar ET Diagnostic Interface adapter to replace it, VOBDII.COM has WIFI CAT ET III Adapter Caterpillar ET3 New Arrival.
WIFI Caterpillar ET3 Adapter III 317-7485 CAT ET III Diagnostic
Car Diagnostic Tools CAT Communications Adapter III 317-7485 is the most current generation on the CAT Communication Adapter group, and replaces the CAT Comm Adapter II.This function is needed for some CAT ET (Electronic Technician) functions.
True 2015A Caterpillar ET3 Adapter III P/N 317-7485 Experienced Diagnostic Adapter for CAT from www.autonumen.com with WIFI
This can be the only encouraged communication device for Auto Repair Software CAT, and the only datalink device which will permit you to properly communicate having a CAT engine on dual datalinks.
Software version: 2015A
2015A Caterpillar ET3 Adapter III Communication:
1. Enables communication in between service tools and engine controls employing numerous data hyperlinks which include J1939/11, DeviceNet (future release), CAT DataLink, and J1708 (ATA) vehicle networks;
2. Flash plan permits adapter firmware upgrades as further features grow to be available;
3. Uses J1939/11, high-speed information link (a part of ADEM III controls), substantially lowering flash times;
4. Automatically selects J1939/11 when flashing the engine (reduces the flash time approximately 80%, from 14 minutes to three minutes).