DCS Rangetops CLICK-NO-IGN Error: Clicking but no flame
The dcs rangetops error code click-no-ign indicates Clicking but no flame. This guide covers symptoms, diagnostic steps, and repair options. What CLICK-NO-IGN Means on a DCS Rangetop CLICK-NO-IGN describes the condition where a DCS drop-in rangetop burner produces audible ignition clicks but the burner does not light. Because the clicking confirms the ignition module is […]
Sometimes
DIY Fixable
From $150
Typical Repair Cost
30-60 min
Pro Repair Time
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. While the electrical circuit is working, CLICK-NO-IGN means gas is being released without ignition. Ventilate the area, turn the knob to off, and resolve the cause before attempting to use the affected burner. Other burners may be used if they light immediately.
Can I reset the code?
Yes. Returning the knob to off clears the condition. After cleaning burner ports and verifying gas supply, a retry often succeeds. The control board has not stored a fault — this is a symptom, not a logged error code.
When to stop immediately?
Stop if you notice: Strong gas odor persists more than 60 seconds after returning the knob to off., Clicking is present on all burners simultaneously with no ignition..
Symptoms You May Notice
Rapid clicking heard but no flame appears
Turning the burner knob to the light position produces a clear, rapid clicking sound from the ignition module, but the burner never catches and no flame is visible.
Spark visible but does not ignite gas
A blue spark can be seen jumping from the electrode tip in low ambient light, confirming the electrical circuit works, but the gas fails to ignite.
Burner ports appear clogged
Inspecting the burner cap ports reveals blocked openings where food residue or boilover material has dried and is preventing gas from reaching the spark point.
Other gas appliances also underperforming
Other gas appliances in the home are also performing poorly, suggesting a supply-side pressure issue rather than a rangetop fault.
Possible Causes
Clogged burner cap ports
Food debris, boilover residue, or cleaning product buildup has blocked the small gas ports in the burner cap, preventing gas from reaching the spark point.
DIY PossibleInsufficient gas pressure or supply issue
Low pressure from the house supply or a partially closed gas shutoff valve means gas concentration at the burner is too lean to ignite despite a healthy spark.
DIY PossibleCracked electrode ceramic redirecting the spark
A hairline crack in the electrode ceramic body causes the spark to arc internally or to the burner base rather than bridging to the gas stream, producing sound but no effective ignition.
Requires ProfessionalSafe Checks You Can Do
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1
Clean the burner cap ports
Remove the burner cap and use a straightened paper clip or toothpick to carefully clear each gas port hole. Rinse the cap with warm water, dry completely, and reseat. Do not use bleach or abrasives that could damage the ports.
Soaking the burner cap in warm soapy water for 20 minutes softens hardened residue and makes port cleaning much easier.
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2
Confirm gas supply is fully open
Locate the gas shutoff valve behind or below the rangetop and confirm it is fully open (handle parallel to the pipe). Check that other gas appliances in the home are working normally as a quick supply pressure check.
A partially closed shutoff valve is an easy-to-miss cause of clicking with no ignition — always confirm the valve before assuming a rangetop fault.
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3
Inspect electrode for position and cracks
With the burner cap removed, confirm the electrode tip is positioned correctly over the burner base and look for cracks in the white ceramic body. The electrode tip should be close to but not touching the burner.
Use a flashlight. A spark that arcs to the wrong surface instead of crossing the gas stream will click audibly but won't ignite the gas.
When to Call a Professional
Contact a qualified technician if:
- Clicking without ignition persists after cleaning all burner ports and confirming gas supply.
- Electrode ceramic is cracked — replacement required.
- Gas pressure has been confirmed low by the utility company.
Need Professional Help?
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