Bosch dishwasher
Fault
The dishwasher drained, but the wash stayed cold and the dishes came out wet. The check-water light flashed at the end.
- Assessment
- Checks of the heating-circuit wiring and connections led to a failed heater within the circulation-pump assembly.
- Work
- We fitted the correct pump and heater assembly, checked its water connections and refitted the wiring.
- Parts
- Circulation pump and heater assembly.
Checks and outcome
A full programme confirmed circulation, heating and final drainage. The cycle completed without the warning returning, and the repaired connections remained dry.