⚠
warning Bosch
Error Code Check water supply display
Water supply check message — the dishwasher is not filling with water.
? What Causes This
Water supply hose is kinked, previous wash cycle was not completed, water supply line is clogged, or water supply was turned off.
✓ How to Fix It
- Install new supply hose without kinks.
- Complete wash cycle or reset dishwasher.
- Unclog water line if necessary.
- Turn on water supply.
Source: page 46 of the official manual
From the manual
