What F2 Means
F2 means the control senses cavity temperature well above the normal baking range, commonly pointing to a relay welded closed and keeping the heating element powered continuously.
Common Causes of F2
- Bake or broil relay has welded contacts, stuck in the on position
- Temperature sensor has failed, giving a false low reading
🔧 One Safe Check You Can Try
There's no safe DIY step — this points to a powered heating-element circuit that shouldn't be accessed while live, and the cavity itself may still be dangerously hot.
⚠ Why You Shouldn't Go Further Than That
- A relay stuck closed keeps the element powered regardless of commands, which is a genuine fire-risk problem, not a routine repair.
Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.
Technical Reference
- Code
- F2
- Appliance
- Monogram wall oven
- Maker documentation
- Monogram owner manuals and use & care guides
- Checked
- September 2026
Code meanings can change between control generations. Before acting on a code, match the full model number on your appliance's rating label against the manual for that model. We are an independent repair service, not affiliated with Haier US Appliance Solutions, Inc.