The poor launch of Skoda Fabia II due to changes in temperature is due to the difficulty of electronic engine management. The reasons can be divided into two categories: the fuel quality and the engine warm-up conditions.
The quality of the fuel can be so different that the software laid down in the electronic control unit has to be rebuilt to ensure the proper quality of the fuel-air mixture. Since the time adjustment of the programme coincides with the warm-up period, there may be an arbitrary rotation of the programme at random. This is due to the fact that the electronics must simultaneously run the warm-up cycle with the initial boom and the subsequent decline, and adjust for poor gasoline. The same situation occurs after refueling with other octane number. Turbated engines are particularly sensitive to this, since in addition to the injection, electronics control the boost pressure.
There's an electronic throttle control over the amount of air in the mixture. Sometimes an incorrect run may be caused by the wrong operation of this node. If the situation is repeated every time the temperature changes, it is necessary to make computer diagnostics, and possibly re-adapt the electronic throttle.
