AEG Stuck Ignition Switch / Continuous Spark

Gas hob ignition keeps clicking even after flame is lit

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Wet or contaminated ignition switch, Stuck microswitch on gas tap, Shorted ignition wiring, Faulty spark generator

Gas and electrical safety: Turn all burners off. Unplug the hob or switch off power to the ignition system.

User steps:

Remove control knobs and dry the area around the ignition switches thoroughly.
Allow the hob to air dry for several hours if a large spill occurred.
Restore power and test; if clicking stops, the issue was moisture-related.

If continuous clicking persists:

A microswitch may be stuck closed or wiring shorted.
Technician should test each ignition switch and replace the faulty one or repair wiring.

Medium 3/5

Ignition Microswitch

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