What oven temperature sensor (rtd) means, common causes, and whether it's something you can check yourself before calling for service.
The most common cause of a full loss of heat in an electric oven.
Electronic sensors drift out of spec gradually, so the oven can run well off-target without any error showing.
Uneven heat distribution often traces back to a fan that's slowed down rather than the heating element itself.
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.