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KitchenAid·Ovenmedium severity
KitchenAid Oven Error Code F3E0
Oven temperature sensor open
Common Causes
- 1RTD probe failed open
- 2Connector at rear of range loose
- 3Wire melted/damaged from heat
Step-by-Step Troubleshooting
- 1
Access the sensor through the rear panel — it enters the cavity secured by one or two screws
- 2
Disconnect the sensor and measure resistance: ~1080 ohms at room temperature (70F)
- 3
An infinite/OL reading confirms open circuit — replace the sensor probe
- 4
Check the wire harness inside the oven cavity for insulation damage from heat exposure
Pro Diagnostic Tip
The oven RTD increases resistance as temperature rises (1080 ohms at 70F, ~1500 ohms at 350F). On KitchenAid self-cleaning models, extreme heat degrades the sensor faster — expect replacement every 5-7 years. Check the wire harness before replacing the sensor — a $5 wire repair can save a $50 sensor.
You Might Also Notice
- •Oven does not heat at all
- •Display shows extremely low temperature reading
- •Error appears immediately when oven is turned on
- •Oven worked yesterday but fails today
Parts, Cost & Difficulty
Repair Difficulty
Moderate — Some Experience NeededEstimated Repair Cost
$50–$175
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
WPW10181986 Oven Temperature Sensor (RTD)WPW10854430 Sensor Wire Harness
Do You Have the Right Tools?
Combustion analyzer ($300), igniter tester ($120), temperature calibrator ($150), and gas pressure manometer. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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What This Repair Involves
Here's what a professional technician does to resolve this issue:
Diagnose the root cause, test affected components with calibrated meters, replace faulty parts with OEM replacements, and verify proper operation through a full test cycle.
This repair requires combustion analyzers, gas pressure manometers, and temperature calibration instruments. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
Safety First — Know the Risks
Gas ovens involve live gas lines — a loose connection creates explosion and carbon monoxide risk. Electric ovens run on 240V circuits. Our techs are licensed and insured — let them handle the risk.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Ready to Get This Fixed?
Don't let error code F3E0 disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Frequently Asked Questions
What does KitchenAid error code F3E0 mean?
KitchenAid error code F3E0 indicates: Oven temperature sensor open. This is a medium-severity issue affecting your oven.
How do I fix KitchenAid error code F3E0?
Access the sensor through the rear panel — it enters the cavity secured by one or two screws Then, Disconnect the sensor and measure resistance: ~1080 ohms at room temperature (70F) Then, An infinite/OL reading confirms open circuit — replace the sensor probe There are 1 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
How do I know if my oven has error F3E0?
Besides the error code on the display, common signs include: Oven does not heat at all; Display shows extremely low temperature reading; Error appears immediately when oven is turned on. If you notice any of these symptoms, check your oven's display panel for error code F3E0.
How much does it cost to fix KitchenAid F3E0?
Repair costs for KitchenAid F3E0 typically range from $50 to $175 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.