f19
Moderate
Bosch · Washing Machines
Water heating timeout
Quick Answer
Error code F19 on your Bosch Washing Machines means: Water heating timeout. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
The washer will continue the cycle without heating the water.
2
Check mains voltage is within the required range.
3
Test the heating element for continuity.
4
Inspect the temperature sensor and its connections.
5
Replace the heating element or temperature sensor as needed.
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
Heating element
Temperature sensor (NTC)
Related Error Codes