Bosch dishwasher e13 error code

Modern Bosch dishwashers are equipped with many sensors that are responsible for several parameters simultaneously. A water temperature sensor is one of them. If you connect the dishwasher to hot water, rather than cold, the sensor will show you the E13 error on the display.

What is the reason for the appearance of the e13 error of the Bosch dishwasher? What does it mean?

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