This article show a guide on how to use Volvo PTT to do parameter programming for Mack I II III.And if you want to get more project about Volvo projects,please check here:Volvo PTT Test Cases.
What You Need?
Connect Volvo PTT interface to vehicle and run Volvo PTT software and login in with your user ID and password.
Select “Manual Selection”
Select “Mack Trucks”,”V-MAC…”,”MACK” in the company section,then click “OK” to continue
Enter a work order number or select a recently used work order number in the list,here enter a work order number “test 2” and click “Start Work” to continue
Then select “Program”
If it prompt you with “Security Warming ” massage,please check the box “I accept the risk and want to run this ….” then click “Run” to continue
When Volvo PTT finish preparation checking,you will get below window
Select “Service and maintaining”–>”Parameter Programming”,then click “Start” button to process.
Warming massage,click “Start” to continue
Then click the “Start” button on the toolbar
If it will prompt you that the parking brake must be applied,check it and continue.
Now Volvo PTT will reading data from the control unit
Now you can click control unit to view the parameter values
Select value you want to change,and input a new value.
Here change “Cruse Max Vehicle Speed” of Cruise Control unit,from 65 to 63
And then click “Program”
Finally,you need to input vehicle ECU password to continue parameters programming.