Error Code tC

Your dryer's temperature sensor isn't reading correctly

Moderate

Address soon - your appliance may not work properly

Also displayed as: tC

What This Means

Clogged lint screen restricting airflow and causing abnormal temperature readings; Restricted vent system causing heat buildup; Thermistor resistance out of range (open or shorted)

What actually causes this:

Usually a clogged lint screen or blocked exhaust vent — restricted airflow causes the sensor to misread temperatures.

First Thing to Check

Pull out the lint screen and clean off all the lint, then check that your exhaust vent hose isn't kinked or blocked.

Parts Involved

Thermistor (Temperature Sensor)Lint Screen

How to Fix

  1. 1

    1. Check for a clogged lint screen and clean it

  2. 2

    2. Check if the vent system is restricted

  3. 3

    3. Measure thermistor resistance: Electric model should be 10K Ohm at 25 deg C (77 deg F); Gas model should be 238.23K Ohm at 25 deg C

  4. 4

    4. If thermistor resistance is out of range, replace the thermistor

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