Ignition fault High

Vokera Ignition fault Fault Code

Also written as IGNITIONFAULT — same fault.

The Vokera Ignition fault fault code means: your boiler is failing to light the flame needed to provide heating or hot water, meaning it has currently shut itself down to remain safe.. It appears on 2 Vokera models in our database.

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: Fault Finding Test 4
Typical repair cost £120-250 (including labour)

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Vokera models that show the Ignition fault fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Vokera Ignition fault fault code information on this page is sourced and cross-checked against the official Vokera service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 7 July 2026