2> Plug in the Self Tuning System to your computer with USB cable, start ECMSync software and click Sync under Check for Updates section – When Sync is done you should see your Vehicle information in the ECMSync. If you click on Files option, you should see Tuned and Stock maps in the list.
3> Follow the paper instructions which came with the handheld to flash the map to your car. Basically as simple as plugging it to OBD2, Ignition to position 2 and follow instructions on the handheld screen.
Any issues with the handheld or troubleshooting, contact us at email@example.com or give us a ring at +1-612-617-0012