E134
FAULT CODE
Baxi
Gas Valve Relay Error
High Severity
Engineer Required
The gas valve relay has failed or is not responding correctly. The boiler cannot safely control the gas supply.
Step-by-Step Fix Guide
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Step 1
Do not attempt to repair gas components yourself
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Step 2
A Gas Safe engineer will need to test the gas valve and relay
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Step 3 Engineer only
The gas valve assembly may need replacing
Gas Safe Reminder
Work on gas appliances must be carried out by a Gas Safe registered engineer. The steps above cover safe checks a homeowner can perform - any internal component replacement requires a qualified professional. If in doubt, always call an engineer.