e1
Moderate
Samsung · Dishwashers
Water input error - dishwasher not filling with water
Quick Answer
Error code E1 on your Samsung Dishwashers means: Water input error - dishwasher not filling with water. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Check that the water supply valve behind the dishwasher is fully open.
2
Inspect the rear hoses for blockages, kinks, or damage.
3
If the hose is damaged, replace it.
4
If hoses are clear, inspect the water inlet valve and clean or replace it.
5
Check wiring connections on the water inlet valve.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Water inlet valve
Water supply hose
Related Error Codes