BoilerFaultCodes FAILED PELLET LIGHTING High
Boiler Fault Code FAILED PELLET LIGHTING
Also written as FAILEDPELLETLIGHTING — same fault.
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code FAILED PELLET LIGHTING 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 stopped working because it has completely run out of wood pellets. (As reported on Grant Spira)
Pick your boiler brand for the FAILED PELLET LIGHTING fix
Source
Information for the FAILED PELLET LIGHTING 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 27 April 2026