Hello mlee,
You are correct. When in the "closed" position, full control of the exhaust bypass valves return to the car. In this mode, the car's ECU manages the opening and closing ... just as it does without the controller.
When you press the button to open the valves, they are open all the time.
Regards,
Steve
Quote:
Originally Posted by mlee
Welcome.. 
Just so I'm clear. When this is in closed position the car is basically back to stock configuration where it will open and close. |