Gas cooktop burner won't spark or won't light

No click at any burner points to the spark module or loss of 120 V. No click at one burner is that burner's switch or electrode lead. Clicks but no flame is usually a misplaced cap, a clogged ignition port or a spark that grounds out before reaching the port. Any problem with gas flow itself is blocked: refer to a licensed gas tech.

Cross-checked ~40 min moderateBrands: All

Before you start

Gas smell: stop and follow gas-smell safety
Unplug before handling electrodes, switches or the module
Do not adjust or replace burner valves, orifices or regulators

Diagnostic steps

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

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