Magic Chef Washer Dryer Error E12

⚡ Quick Answer: The Magic Chef washer dryer error E12 signifies a thermistor or temperature sensor malfunction, preventing the dryer from heating. This error often ap... ✅ DIY Fixable

What Does Error E12 Mean?

The Magic Chef washer dryer error E12 signifies a thermistor or temperature sensor malfunction, preventing the dryer from heating. This error often appears alongside spinning issues and indicates a problem with the dryer circuit. If the drum tumbles without producing heat, it's likely due to a faulty sensor. Addressing this issue may require simple checks or professional repair.

Common Symptoms:

  • E12 displayed on control panel
  • Dryer function does not heat
  • Drum may tumble without producing heat

Possible Causes

  • Thermistor or temperature sensor malfunction in dryer circuit (medium)

How to Fix Error E12

DIY Fix Basic Checks Before Service

  1. Power cycle the unit by unplugging for 5 minutes and restarting to see if E12 clears.
  2. Verify that the dryer cycle selected includes heat; some cycles may tumble without heat.
  3. Ensure proper airflow around the appliance and that vents are not blocked, as extreme thermal conditions can sometimes trigger sensor errors.

Technician Only Inspect and Replace Dryer Temperature Sensor / Thermistor

  1. Disconnect power and access the dryer section of the washer‑dryer combo.
  2. Locate the dryer thermistor/temperature sensor according to model service manual.
  3. Test the sensor with a multimeter to verify proper resistance changes with temperature.
  4. Replace the sensor if readings are outside manufacturer specifications or if open/shorted.
  5. Clear the error code and test run a heated dryer cycle to confirm resolution.

Parts needed: Dryer temperature sensor / thermistor, Possibly associated wiring harness or connectors

🛑 When to Call a Pro:
  • If the error persists after basic resets and airflow checks
  • If you are not experienced with appliance electrical diagnostics
  • If sensor replacement does not clear the code, indicating deeper control/board issues

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number MC-DRP12345
voltage_rating 120V AC

Common Questions

What does E12 error mean on magic chef washer dryer?

E12 indicates a thermistor failure, preventing heat during drying.

Can I fix magic chef washer dryer E12 error myself?

Yes, try power cycling, checking the cycle settings, and ensuring proper airflow.

How much does it cost to fix E12 error?

Estimated repair costs range from $50 to $200, depending on parts and labor.

When should I call a technician for E12?

Call a technician if the error persists after basic checks or if you're not experienced with electrical diagnostics.

Data last verified: 2026-03-25

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