Low
Neon SG1 on Ideal Mexico Super

Your boiler is currently trying to light the burner to provide heat, which is a normal part of its startup sequence.

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.

What the manual says

Manufacturer manual

Flashes to indicate ignition operation (stops after detection.)

Shared across the range
This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

No action required; this is a normal status indicatorMonitor the boiler to ensure the light stops flashing once the burner ignitesIf the light continues to flash without the boiler firing, contact a professional

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All 3 fault codes on the Mexico Super

Seeing a different code? Every code this model can display, in one place.

E01 412Neon I3

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