These instructions apply to the Suzuki SX4 S-Cross Mk1 (JY) 2013-2021.
For other models, please choose your vehicle here.
If the one-touch (auto up/down) function on your Suzuki SX4 S-Cross Mk1 (JY, 2013–2021) has stopped working — usually after a battery disconnection, a flat battery or replacing a window switch — the window simply needs re-initialising so it relearns its fully-open and fully-closed positions. It is a 30-second job with no tools. This guide shows how.
Why One-Touch Stops Working
Each window motor remembers its end stops so the auto and anti-trap (pinch protection) functions know when the glass is fully up or down. Cutting power clears that memory, so the window still moves while you hold the switch but won’t run on its own. Re-initialising restores it.
How to Re-initialise the S-Cross Window
Do this with the ignition on (engine can be off), one window at a time:
- Turn the ignition on.
- Press and hold the open switch until the window is fully open.
- Pull and hold the close switch until the window is fully closed, then keep holding for 2 more seconds.
- Release the switch and check the one-touch operation — a single tap up or down should now run the window automatically.
- Repeat for the passenger’s window using that door’s switch, then turn the ignition off.
If It Still Won’t Auto-Close
- Repeat the procedure — the 2-second hold at full close must be long enough for the motor to register the limit.
- Make sure the glass reaches the very top and bottom — dirt or ice in the runner can stop it short and prevent the relearn.
- This is the step Suzuki lists after reconnecting the battery, so run it alongside any battery work (see our S-Cross battery guide).
Frequently Asked Questions
Why did my S-Cross windows lose auto after I changed the battery?
Disconnecting power wipes the stored end positions, so auto and anti-trap switch off until you re-teach each window the routine above.
Do I have to do all the windows?
Only the ones that lost one-touch — but after a battery disconnection it is usually all of them. Each is initialised from its own switch.
The window goes up a bit then stops — why?
That is the anti-trap protection reacting because the motor hasn’t relearned its limits. Complete the open-fully-then-close-and-hold routine and it clears.
Do I need any tools?
No — just the door switches and the ignition on. No diagnostic equipment is required.
To clear a service reminder after maintenance, see our Suzuki SX4 S-Cross service indicator reset guide. For warning lights, look up the code on autodtcs.com.
Independent guide — not affiliated with Suzuki. Always follow your official service manual and safety precautions. Read our full disclaimer.