If the e57 mistake code appears on the display of the Bosch cleaning equipment, it suggests that:
the engine control module has actually melted
the electric motor has actually failed

To start with, detach the cleaning maker from the mains for 15-30 minutes. Then re-enable it. Perhaps there was a common failing in the Bosch washing equipment. In this situation, e57 or f57 mistake codes won’t show up during the following operating.
What does if the mistake code in the Bosch washing device returns?
Certainly, the very best means, in this situation, is to call a specialist. The point is that the engine or a control board of Bosch cleaning maker are not affordable components. As well as in order not to make the circumstance worse as well as increase the cost of repair work, call the solution center.
According to the skilled masters, if there is an e57 or f57 error code, in 80% of cases the issue is related to the motor control panel. However do not rush to acquire a brand-new one for your Bosch cleaning machine. When you solder the elements of the board, they might be harmed as a result of the strong resonances of the machine. As a result, you need to monitor the proper and steady installment of your washer. In many cases, a seasoned master can bring the tool back to life. It will significantly save your spending plan. Think before you start an independent repair work. Remember that the new electronic unit is fairly pricey.