Premium Tech Tool Support
Tools & resources
Adapters and Firmware Updates:
Need to find out which adapter is compatible with Premium Tech Tool? See the Adapter Matrix below for more information and ensure that the latest released firmware is downloaded to the communication unit. Note: Do not use long expansion cables with USB hubs.
Software Drivers and Documentation
The following Software Drivers and Documentation are available to download for PTT:
VOCOM II
VOCOM I
Dealer’s Guide and Support for Tech Tool
Central System Status
Premium Tech Tool Support Tools
Support Tool 2.8.20.1: Designed to assist support personnel in resolving PTT issues, used for – gathering log files, verifying installation/functional status, and to perform a complete removal of PTT from a computer. Click here to download
SVG Viewer: to view Scalable Vector Graphics in browsers that do not provide SVG: Click here to download
MultiChannel Tool: Click here to download
VMAC III Service Tools
- Includes VMAC III Service Diagnostics and VMAC III Customer Data Programming Software. Click here to download Software.
VMAC III Support Software User Guide
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License Agreement
2016 On Board Diagnostics (OBD) Changes
For OBD2016 CARB has mandated that the OBD data link use a 500 kbps baud rate. Volvo and Mack updated to the 16 pin diagnostic connector and new ISO data link with a 500k baud rate starting with the 2013 vehicles. OBD2016 will be included on the vehicles Volvo and Mack D11 and D13 engines and with the Cummins engines starting January 11th, 2016. The D16 engines will start production February 22, 2016. To meet this 2016 mandate all Volvo and Mack vehicles with a Cummins engine will be equipped with a new green 9 pin connector. This is for Cummins only, as Cummins is still using the J1939 data link. The rest of the vehicle will be connected through the 16 pin diagnostic connector.
The green 9 pin connector will be on the lower left of the dash and the 16 pin connector will be on the lower dash to the right of the steering column. For vehicles with the D11, D13 and D16 engines there will still only be the 16 pin diagnostic connector on the lower left of the dash.
ECU Emissions Programming Offering