Bosch Dishwasher E16 / E17 / E3300 / E3400 error code

Difficulty: Easy · Cost: $0–$150 · Duration: 5–10m

The E16, E17, E3300, or E3400 error means your Bosch dishwasher has an issue with water entering the unit or with the filling system — water may not be able to enter at all. Check the inlet hose first as a kink or damage is the most common cause. If checking the hose does not resolve it contact a qualified technician for further assistance.

Common causes

Water inlet hose is kinked or damaged
Water supply tap is not fully open
Water inlet valve has developed a fault
Filling system has a fault

How to fix it

1

Check the inlet hose and make sure it is not kinked or damaged
2

Make sure the water supply tap is fully open
3

If the hose is clear and the tap is open contact a qualified technician for further assistance