Countertop Oven Displays Err 1


  • Probe is broken


  • Why does my countertop oven display show Err 1?
  • What does Err 1 message on my toaster oven mean?
  • How to clear the error on my countertop oven

Steps to Verify Issue:

  1. Insert and remove the plug end into the wall jack several times.
  2. Retest the probe.
  3. See also, Countertop Oven Replacement Parts.


If these steps do not resolve the issue, no further troubleshooting advice is available.

For further assistance, please contact the Wolf Gourmet Customer Care Team at [email protected] or call (800) 222-7820.

Thank you for your request. A Customer Care representative will contact you.

An error occurred. We were unable to submit your request.

Related Questions

We're standing by with answers

Whether you're shopping for appliances or have questions about those you already own, we've got the resources you need. Talk directly to a customer care expert at the Sub-Zero, Wolf, and Cove service center, or connect with an appliance consultant at an official showroom near you. Get quick answers online, or reach a certified service provider or installer. And much more.

Call us at (800) 222-7820

Customer Care and Support