10 appears in digital display
Error code 10 on a John Lewis JLBIDW1200 dishwasher (manufactured by Neff) indicates a water fill fault. The dishwasher is not detecting water entering the machine.
01What Causes Error Code 10?
The dishwasher detects that water is not getting inside, but does not identify the specific reason. Possible causes range from straightforward to more involved:
- A kinked or blocked fill hose
- The water supply tap not turned on fully
- A faulty water inlet valve
- A fault in the water level detection system
The diagnostic approach is the same as for a washing machine not filling. Although the linked guide covers washing machines, the principle of checking all the basics first applies equally to dishwashers: machine won’t fill with water.
If these checks do not identify the cause, a qualified engineer will be needed to investigate further.
Need professional help?
Still not fixed?
Here’s where to go next.
0 Comments