Low
P1, P2, P3, P1... on Worcester Bosch Worcester 25/30 HE

Your boiler is simply going through its starting sequence and checking its internal systems before beginning to fireup.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

Please wait, initialisation in progress.

DIY fix possible

Wait for up to 10 minutes for the initialization process to complete automaticallyIf the code persists, try turning the boiler off and back on at the fused spur switchCheck if any other error codes appear once the P-sequence stops

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Related fault codes

P1View →P2View →P3View →

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