How to Fix a Gas Hob Igniter
Quick Answer
Clean the igniter electrode with a wire brush, ensure the burner cap is dry, and check the spark module if it still fails.
How to troubleshoot a Gas Hob Igniter
A gas hob igniter that clicks but doesn't light is often dirty or faulty. This guide covers cleaning the igniter and replacing it if necessary.
Step-by-Step Fix
- Turn off the gas supply and unplug the hob for safety.
- Remove the burner cap and clean the igniter electrode with a wire brush to remove grime.
- Dry the burner cap and igniter thoroughly with a cloth.
- Reassemble the burner and test the igniter by pressing the ignition switch.
- If it still doesn't spark, test the igniter module with a multimeter.
- Replace the igniter module if faulty and reassemble the hob.
Common Error Codes
| Code | Meaning | Resolution |
|---|---|---|
| Igniter sparks but no flame | Gas not reaching or dirty burner | Clean the burner holes with a pin and check the gas supply. |
| No spark | Faulty igniter module | Replace the igniter module or the spark electrode. |
Frequently Asked Questions
Is it safe to clean a gas hob igniter?
Yes, but ensure the gas and power are off before cleaning.
How do I know if the igniter is faulty?
If there is no spark after cleaning, the igniter or module is likely faulty.