How does the memory function work?

The controller remembers its last setting (ON or OFF), automatically restoring it the next time you start the car.

• If the controller is last set to ON - The next time you start the car, the controller will still be ON and the valves will still be open.
• If the controller is last set to OFF - The next time you start the car, the controller will still be OFF and the car will still be in control of the valves like factory.

Note: if leaving the controller ON always, It is recommended to close and open the valves every once in a while to prevent them from getting stuck.

All orders as of 11 June 2026:

• Do have a memory function.
• (Unless otherwise noted on the product page)

All orders before 11 Jun 2026:

• Do NOT have a memory function.
• The controllers return to "off" by default when the car is powered off as the car removes power to the actuators. You can use the controller anytime there is power to the valves with the ignition on or with the doors unlocked (on some cars).