




Oven heats more than 50°F above or below the set temperature, causing overcooked or undercooked food.
Oven does not reach temperature or stops heating mid-cycle due to an open-circuit sensor sending no signal to the control board.
Control panel displays fault codes indicating oven over-temperature or sensor circuit failure. Replacing the sensor clears these codes.
Oven continues heating beyond the set temperature because a shorted sensor sends a falsely cold reading to the control board.
Erratic on/off cycling during bake or broil due to unstable resistance readings from a degraded temperature sensor.





💡 Pro Tip: Is Your Oven Sensor the Problem?
Your part is likely the culprit if you notice any of the following:
⚠️ Oven temperature is off by more than 50°F from the set temperature
⚠️ Oven over- or under-cooks food even at familiar settings
⚠️ Error codes F2, F3E2, or F6E1 appear on the control panel display
⚠️ Oven cycles on and off rapidly or does not heat at all
🔍 Quick Test: Set your multimeter to resistance (Ω) mode. Disconnect the sensor harness and probe both terminals. At room temperature (~75°F), a healthy sensor reads approximately 1,080–1,100Ω. An open circuit (OL/∞) or short (0Ω) confirms the sensor is faulty and must be replaced.
📦 What's in the Box
✅ 1× Oven Temperature Sensor Probe Assembly with wiring harness connector (fits W10181986 / WPW10181986 applications)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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