Uploading custom tune – DiabloSport Trinity How To: Upload a Custom Tune to Your Predator or Trinity User Manual
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"
PL2303_Prolific_DriverInstaller_v110.exe
", or under “Old Prolific Drivers” choose the one specific to
your version of Windows.
In most cases, the driver will not work until the computer is rebooted. Once you have installed the
DSDownloader, installed the driver program and RESTARTED your computer, you may proceed to the
first step in the instructions.
If you are using a straight serial/serial cable, you don’t have to install a driver program and reboot the
computer. Just install the DSDownloader as described below.
The DSDownloader program
This manages the transfer of information from a computer to a Diablosport tool. Download and run
the installer program in the in the red link titled, “
DS Downloader Installer 2.2.1.7.exe
".
Tips When running the DSDownloader Installer Wizard
1. Microsoft will tell you “The Publisher could not be verified”. This is normal, just click ‘Yes’.
2. Before the install begins, it will also give you the option to Create Desktop Icon. Make sure to check
this box if you want to have the DSDownloader in a convenient place.
3. The DSDownloader will also want to install the Trinity driver program. You can let it install if you
want, or cancel it. It’s not used for the Predator.
4. You can also delete the installer programs from your Desktop once the actual programs themselves
are installed to avoid confusion.
IF YOU HAVE A TRINITY
The tool should already be registered, and the DS Downloader and Trinity driver program
should already be installed on your PC. Reference the Start Up disc that comes with the Trinity
for instructions on this procedure. . Information on registration can be found on the DC‐Rom
that came with your Trinity
UPLOADING CUSTOM TUNE
1. To start, make sure the tuner is "married" to your car:
On the tool press OPTIONS/SHOW LAST TUNE WRITTEN
‐If the screen reads anything other than "Original Backup" that means the tool is married to
your car. This is good, bring the tool to your computer.