- Start the vehicle it is installed on
- Plug the Triple Dog tuner into the vehicle via the OBDII port.
- Whatever power level is highlighted on the screen is the power level that the vehicle is currently operating on.
- To change that power level, press up or down to raise or lower the power level. Once you have the power level highlighted that you want, press the Y button. The screen will blink and is now running on that power level.
