Tuning is deactivated if 20 km/h is not briefly displayed after starting the eBike.
This is how you activate the tuning:
- Switch on the eBike again and wait briefly
![](https://wiesel-tuning.de/wp-content/uploads/Kiox300_0kmh.png)
2. slide the magnet past the speed sensor (rear wheel) exactly 3 times (e.g. forwards, backwards and forwards)
![](https://wiesel-tuning.de/wp-content/uploads/Magnet-3x.jpg)
3. switch off the eBike and wait 5 seconds.
Attention: the eBike is only switched off when the display is also black.
![](https://wiesel-tuning.de/wp-content/uploads/Kiox300_aus.png)
4. the tuning is then active and the speedometer briefly displays 20 km/h after switching on
![](https://wiesel-tuning.de/wp-content/uploads/Kiox300_20kmh.png)
Note:
The display shown is only an example. The procedure works with all displays (Bosch, Yamaha, Giant) and even without a display or the eBike Flow app.