Bosch dishwasher E16 error code
E16 means water inlet fault. Too much water has entered — usually the inlet valve is letting water through continuously.
Often fixable at home · Fault type: Electrical/hardware
Safe checks, in order of likelihood
- Turn off the water supply valve under the sink.
- Unplug 1 minute, restore power with water off, run a Drain — if E16 clears, the inlet valve is suspect.
- Check the inlet hose and its filter mesh.
Call a professional when…
If the code returns after these checks, book a qualified engineer.
Parts usually involved
- Inlet valve
- Flow switch