Last fault stored Low

Boiler Fault Code Last fault stored

Also written as LASTFAULTSTORED — same fault.

Reviewed by the BoilerFaultCodes Editorial Team Last reviewed

Fault code Last fault stored 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 has stored a record of a previous error as part of its internal history log, which does not necessarily mean there is an active breakdown occurring right now. (As reported on Worcester Bosch Greenstar R29 40 HE)

Pick your boiler brand for the Last fault stored fix

Worcester Bosch Last fault stored 1 model

Source

Information for the Last fault stored 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