Bosch · E18
The appliance reports that water is not leaving as expected. A kinked hose or an accessible blocked filter are common causes, but the exact model decides.
Interpret the alert02 / ERRORTOTAL
Examples
Choose the appliance, add the brand and copy the exact code. ErrorTotal checks reviewed matches and shows only safe checks—never an invented diagnosis.
Samsung · 4C
The appliance is not detecting the expected flow or level while filling.
Interpret the alertBosch · E15
The safety system has detected water where it should not be. Continued use may worsen the leak.
Interpret the alert