توكيل صيانة بوش الالمانية - E15 error code on the Bosch dishwasher informs a user that the leakage protection has worked. This means that water has got into the machine tray or
Bosch Dishwasher e15 Error Watertap - Prevent it from coming back - Bosch 800 Series - YouTube
Bosch E15 error code diagnosis and repair - YouTube