F34Warning
Kenmore Oven/Range F34 Error Code
The oven temperature sensor is not reading correctly; may be open or shorted intermittently.
Common causes
- Loose connection at sensor
- Intermittent sensor failure
- Control board issue
How to fix it
- Check and tighten all sensor wire connections
- Test sensor resistance at room temp and while heating
- Replace sensor if readings are erratic
⚠ When to call a pro: If connections are secure and sensor tests good, the control board may be faulty; call a pro.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.