High
IGNITION LOCKOUT on Johnson Starley J32 System ET

Your boiler has failed to light after several attempts and has locked itself for safety, leaving you without heating.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

Should a fault occur, the heater will shut down and these blocking codes will be displayed.

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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