What star burner ignition failure means, common causes, and whether it's something you can check yourself before calling for service.
Debris or grease buildup prevents a clean spark, which is the single most common cause of ignition failure.
Controls gas flow to the burner and can fail independently of the igniter.
Food residue blocking the small gas ports produces a weak or uneven flame even when ignition works.
Based on this code, these are the components our technicians check first. The exact part depends on your model and what we find during diagnosis.
Same-day diagnosis, genuine OEM-compatible parts, warranty of up to 1 year.
*SubZero Repair Denver is an independent repair company and is not affiliated in any way with Sub-Zero, Inc., Wolf Appliance, Inc., or any of their distributors. We are not a factory service provider and specialize exclusively in out-of-warranty appliance repairs.