• 1: Once you receive the new Powergate V4 tool, open the box, open the small instruction paper and scan the QR code with your phone, this will give you a link to download the Powergate application on your phone.
  • 2: Install the application, and follow the step by step instruction on the application, create your alientech account and link the tool to your phone.
  • 3: You can now go further and link the tool to your car/truck, just choose your model and follow the on screen instruction, this will ''VIN lock'' the tool to your engine ECM and Transmission TCM. Ensuring you are selecting the correct vehicle year and model. After the ID is complete, you must select ''Virtual read'' if it is available.  Do not select ''READ'' on the ecu otherwise it will not work. The ''READ'' option is for older vehicles or 2020+ Trans TCU for trans tuning. 
  • 4: If you have ordered a transmission tune, just repeat the step 3 again for the Transmission tuning. Except you must click READ for the TCU. 
  • 5: Go to your dashboard on this website, locate your purchase and hit the "sync tune to app" button. A popout containing a form will appear. Carefully enter the serial number of your PG4 device and select up to 4 engine tunes as well as up to 4 trans tunes ** SEE NOTES **. Submit the form and allow a moment for the automatic tune creator to sync the tune files to your mobile app.

  • 6: You will receive notification on your phone stating "mod files available" when your tune have been added to your account, this generally takes 1-2 business days
  • Note 1: For 2014 to 2017 Jeep Grand Cherokee Ecodiesel , you must absolutely select 2014 Dodge Ram 1500, NOT JEEP, for 2018 Grand Cherokee you must select 2018 Jeep Grand Cherokee, if you do not do this step corectly, you will have a charge of 110$ usd to pay to reset the tool.
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