F28Serious
Samsung Oven/Range F28 Error Code
The oven bake temperature sensor circuit is open.
Common causes
- Faulty bake sensor
- Wiring issue
How to fix it
- Unplug range, remove rear access panel to locate bake sensor connector.
- Check connector and wiring for damage.
- Measure sensor resistance; replace if open.
⚠ When to call a pro: If sensor is good but code persists, control board may be faulty.
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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.