Whirlpool Range F1-1 — What It Means & How to Fix It
Also shown as F1-2, F1-3, F1-H, F1-L on some models.
F1-1, F1-2, F1-3, F1-H and F1-L all indicate a possible problem with the oven temperature sensor, the control, or the wiring; reset the breaker for one minute and call service if the code repeats.
What this code means
Whirlpool gives one explanation for these dash-style codes: there may be a problem with the oven temperature sensor, the control, or the associated wiring. The control is not satisfied with the temperature reading it is getting.
Dash-style codes (F1-1) belong to a different control generation from F1 E1. Match the punctuation on your display.
Most likely causes
| Cause | How likely | DIY-fixable? |
|---|---|---|
| Oven temperature sensor fault | Common | No — technician job |
| Control fault | Common | No — technician job |
| Sensor wiring fault | Occasional | No — technician job |
What you can try yourself
- Turn the oven off and let it cool.
- Turn the breaker(s) off for one minute, then on.
- Monitor the display for one minute.
- Verify with a bake cycle; schedule service if the code returns.
When to call a technician
- The code returns during preheat.
- Oven is far hotter or cooler than set.
- The oven will not shut off — turn off the breaker.
Typical professional repair cost: Sensor replacement $120–$250; control replacement $250–$500.
Frequently asked questions
What does F1-1 mean on a Whirlpool range?
There may be a problem with the oven temperature sensor, the control, or the associated wiring.
What do F1-H and F1-L mean?
Whirlpool gives them the same sensor, control or wiring explanation as F1-1.
Is F1-1 the same as F1 E1?
No. F1 E1 names the oven control only. The punctuation on the display tells you which table applies.
Sources checked
- Whirlpool Product Help: F1-1 - Error Code - Range
- Whirlpool Product Help: F1-2 - Error Code - Range
- Whirlpool Product Help: F1-3 - Error Code - Range
- Whirlpool Product Help: F1-H - Error Code - Range
- Whirlpool Product Help: F1-L - Error Code - Range
Error meanings can vary by model. This guide was checked against the documentation above; use the manual for the model number on your own appliance when it differs.
Related Whirlpool codes
- Whirlpool Range F3 E0 F3 E0 on a Whirlpool-family range flags the oven temperature sensing circuit — Whirlpool's own description names the temperature sensor, the control, or the associated wiring. A one-minute breaker reset is the official first step.
- Whirlpool Range F3 E1 F3 E1 is the paired partner of F3 E0 on Whirlpool-family ranges: the same oven temperature sensing circuit, control, or wiring suspects, per Whirlpool's own page. A one-minute breaker reset is the official first step.
- Whirlpool Range F1 E0 F1 E0 on a Whirlpool-family range points at the oven control — Whirlpool's own page names the oven control or the associated wiring. A one-minute breaker reset is the official first step.
- Whirlpool Range F2 E0 F2 E0 on a Whirlpool-family range points at the user interface, the keypad, the control, or the wiring — the input side of the oven. Clean keys and a one-minute breaker reset first.
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