How to activate the one-touch up/down function for all windows in the 2020 Sylphy?
2 Answers
2020 Sylphy activation steps for the one-touch up/down function of all windows are: 1. Shift the car gear to P position without pressing the brake pedal; 2. Press the start button and then hold the left door lock button for 5 seconds; 3. When the hazard lights flash twice, it indicates successful activation. The one-touch window function refers to a system where the car's window glass can be controlled to go up or down with a single button press. Cars equipped with this feature have a two-stage window switch: the first stage operates like a regular power window, while the second position allows the window to fully open or close with a single press and release. In conventional cars, you need to hold the switch until the window reaches the desired position, releasing the button to stop the movement immediately. Currently, mid-to-high-end models are equipped with the one-touch window function for convenience, reducing driver distraction during operation and enhancing safety. It also comes with an anti-pinch feature.
I just got my Sylphy last year, and activating the one-touch up/down for all windows is actually quite simple. First, make sure the vehicle is powered on but not started. Then, focus on operating the master control switch on the driver's door panel: hold the window switch to raise the glass all the way up and don't release it, maintaining for three to five seconds; then press it all the way down to lower the window completely and continue holding for three seconds. A 'click' sound indicates successful activation for that window. The other three windows require repeating this operation individually, with each needing a long-press memory for both raising and lowering. After activating all windows, remember to test it: a light press should automatically lower the window, and a pull should automatically raise it. If a window doesn't respond, it's likely due to insufficient long-press time. This feature is a real convenience for closing windows in the rain, eliminating the need to look down for the switch.
