BoilerFaultCodesPotterton E83467 Fault Code
The Potterton E83467 fault code means: your boiler is failing to create the spark needed to light the gas burner, meaning your heating and hot water will not work.. It appears on 1 Potterton model in our database.
Technical description: Spark Generator c/w Flying Lead
What causes the Potterton E83467 fault?
This fault occurs when the boiler's internal electronic system sends a command to start the fire, but the hardware fails to create the physical spark required. The most common reason is that the spark generator has burnt out or the ignition leads have worn down, preventing the electrical current from reaching the burner.
Engineer required
This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.
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Gas Safe Register →Potterton models that show the E83467 fault code
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Source
Potterton E83467 fault code information on this page is sourced and cross-checked against the official Potterton service / installation manuals for each affected model.
Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026