Boiler Fault Code Burner reset light green/red fast flash (0.2s)

Also written as BURNERRESETLIGHTGREENREDFASTFLASH02S — same fault.

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

Fault code Burner reset light green/red fast flash (0.2s) appears across 2 boiler brands and 2 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.

Most common meaning Your boiler's reset button is being pressed or held for too long, or there is an electronic glitch preventing the system from restarting properly. (As reported on Worcester Bosch Danesmoor)