DM002 Low

Boiler Fault Code DM002

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed

Fault code DM002 appears across 1 boiler brand and 1 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler is measuring the speed of the water flowing through your taps, but this is a status notification rather than a breakdown. (As reported on Baxi 400 Combi 2)

Pick your boiler brand for the DM002 fix

Baxi DM002 1 model

Source

Information for the DM002 fault code is sourced from the official service / installation manual for each model that displays it. Read more about how we source fault codes →

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026