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Dryer Overheating, Shutting Off Early, or Not Heating at All? The Temperature Sensor Is Usually Why.
A failed temperature sensor in your Midea dryer causes the control board to lose accurate heat readings — triggering premature shutoffs, overheating, extended drying cycles, or a complete no-heat condition. Part 17438200000404 is the genuine OEM temperature sensor, an exact factory replacement that restores accurate thermal monitoring and safe, efficient drying performance.
⚠️ Symptoms of a Failed Temperature Sensor
- Dryer shuts off before clothes are fully dry
- Dryer runs but produces no heat
- Dryer overheats or gets excessively hot to the touch
- Extended drying cycles with poor results
- Error codes related to temperature or thermal fault on the display
✓ Part Details
- OEM Part Number: 17438200000404
- Brand: Midea
- Appliance Type: Dryer
- Part Type: Temperature Sensor
- Condition: New Genuine OEM
💡 Pro Tip — Check the Thermal Fuse While You’re In There:
A failed temperature sensor and a blown thermal fuse often share the same root cause — restricted airflow from a clogged lint trap or blocked exhaust duct. While replacing this sensor, inspect and test the thermal fuse and clean the full exhaust path. Addressing the airflow issue prevents the new sensor from failing prematurely.
A failed temperature sensor and a blown thermal fuse often share the same root cause — restricted airflow from a clogged lint trap or blocked exhaust duct. While replacing this sensor, inspect and test the thermal fuse and clean the full exhaust path. Addressing the airflow issue prevents the new sensor from failing prematurely.
⚙️ Installation Notes
Skill Level: Intermediate — comfort with appliance disassembly and basic electrical testing required.
⚠️ Always disconnect power at the breaker before servicing any dryer components.
Use a multimeter to confirm the old sensor has failed (open circuit) before replacing. Reconnect the harness connector firmly and verify no wires are pinched before reassembly.
✓ Compatible Models
Please verify your full model number before ordering. Contact us if your model is not listed and we’ll confirm compatibility.
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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