Ideal Combi I Fault codes & diagnostics

Your boiler has detected an issue with the Boiler Control Card which acts as the main brain of the system, meaning it needs a professional to reset or replace the internal electronics.

Your boiler's computer is struggling to identify the specific software or settings file required to operate correctly.

Your boiler's computer memory card is not being correctly recognised or is improperly inserted, preventing the appliance from starting safely.

Your boiler has lost communication with its internal electronic brain, meaning it has safely switched itself off to prevent errors.

Your boiler is unable to safely vent exhaust gases, so it has automatically shut down to prevent any unsafe buildup.

Your boiler is shutting down because it cannot keep the internal pilot or main burner lit.

Your boiler has detected that the water temperature has risen too high and has safely shut itself down to prevent damage.

Your boiler is having trouble 'reading' the temperature of the water inside it, which means it has safely shut down to prevent overheating.

Your boiler has failed to light the flame, so it has safely shut itself down to prevent a build-up of unburnt gas.

Your boiler has detected that the water inside the system has become dangerously hot and has shut itself down to prevent damage or overheating.

Your boiler has stopped working because the amount of water inside your heating system has dropped below the required level.

Your boiler is struggling to accurately measure the temperature of the water coming back into it, so it has safely shut down to prevent overheating.