Through Reprogramming the Start/Stop system,We optimize the underlying logic of the vehicle’s auto start‑stop system through professional programming, adding a function that memorizes its last used status.

By factory default, the start‑stop function automatically resets to ON every time the vehicle is started, unable to save user preferences. This requires manual deactivation each time you get in the car, which is inconvenient and repetitive.

After reprogramming, the system will strictly remember your last operation: if you manually turn off auto start‑stop during a drive, it will remain off after the engine is restarted, and will not turn back on automatically. It will only reactivate when you manually enable it again.

This function is activated using OEM protocol coding. No hardware modifications are made to the vehicle, and it does not interfere with core engine or electrical system parameters. It will not trigger fault codes, affect the vehicle warranty, or interfere with future system updates, ensuring stable, trouble‑free long‑term use.

This effectively eliminates the hassle of repeatedly turning off start‑stop manually. It is especially useful in heavy traffic, during parking maneuvers, cold winter starts, and other situations where start‑stop interference is unwanted, greatly improving daily driving convenience and comfort.