How much does it cost to fix Worcester Bosch error code FAILURE AT POINT M?

Typical repair cost for the Worcester Bosch FAILURE AT POINT M fault is £100-280 including labour.

FAILURE AT POINT M High

Worcester Bosch FAILURE AT POINT M Fault Code

Q: What does the Worcester Bosch FAILURE AT POINT M fault code mean?

Your boiler has switched itself off because it has reached an unsafe temperature and needs to cool down before it can be used again.

Also written as FAILUREATPOINTM — same fault.

The Worcester Bosch FAILURE AT POINT M fault code means: your boiler has switched itself off because it has reached an unsafe temperature and needs to cool down before it can be used again.. It appears on 1 Worcester Bosch model in our database.

Technical description: The overheat thermostat has activated.

Typical repair cost £100-280 (including labour)

DIY fix possible

Check that your radiator valves are fully open to allow water to flow.Ensure there is enough water pressure in the system by checking the pressure gauge.Press the reset button once the boiler has had time to cool down.

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Worcester Bosch models that show the FAILURE AT POINT M fault code

Click a model for the full fault code list and model-specific repair notes.

24CDi BF Repair: £100-280

Source

Worcester Bosch FAILURE AT POINT M fault code information on this page is sourced and cross-checked against the official Worcester Bosch service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026