BoilerFaultCodes 202 Low
Boiler Fault Code 202
Reviewed by the BoilerFaultCodes Editorial Team Last reviewed
Fault code 202 appears across 2 boiler brands and 14 models. The exact meaning varies by manufacturer — pick your boiler brand below to see the model-specific fix.
Most common meaning Your boiler is perfectly safe and simply taking a short break to prevent its internal components from wearing out too quickly after your heating was recently turned off. (As reported on Worcester Bosch Greenstar 1000)
Pick your boiler brand for the 202 fix
Source
Information for the 202 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 31 August 2026