Vitodens 222-F High
Your boiler's internal computer has encountered a memory or configuration error and is struggling to correctly manage the heating system settings.
Technical description: Control mode
Typical repair cost: £250-650 (including labour)
Engineer required
This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.
Protect yourself from future repair bills
A boiler cover plan would cover faults like Vitodens 222-F — no call-out fees, no surprises.
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Parts commonly replaced
- Electronic Control Unit (PCB)
- Coding Card
- Ignition Electrode
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