e28
Moderate
Bosch · Washing Machines
Flow sensor error
Quick Answer
Error code E28 on your Bosch Washing Machines means: Flow sensor error. 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 the flow sensor wiring for damage or loose connections.
2
Clean the water inlet filters to ensure proper water flow.
3
Test the flow sensor and replace if it gives impossible values.
4
Professional service may be required.
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
Flow sensor
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