Kenmore Dryer Error Code tE

The tE code means the dryer has detected a fault in the thermistor circuit, specifically that the thermistor is reading as open or shorted. The thermistor is the sensor that measures air temperature inside the drum and feeds that information to the control board. When the board cannot get a valid reading from this sensor, it triggers the tE code and may stop heating or stop operating entirely to prevent a safety hazard.

It is not recommended to continue running the dryer while the tE code is active. The thermistor is a key safety component that allows the control board to prevent overheating. Without a reliable temperature reading, the dryer could potentially overheat, which poses a fire risk. Address the fault before resuming normal use.

If the thermistor itself is the cause, replacement parts are generally inexpensive, typically in the range of $10 to $40 depending on the specific model. If you hire a technician, total repair costs including labor will generally fall in the $75 to $200 range. If the control board turns out to be the faulty component, costs will be significantly higher, often $150 to $400 or more for parts and labor combined.

A knowledgeable DIYer can often resolve this error by testing the thermistor with a multimeter and replacing it if it reads open or shorted. You will need to access the thermistor, which typically requires removing the dryer's back or front panel depending on the model. Also inspect the wiring harness and connectors for damage before ordering parts. If the thermistor tests good and wiring looks intact, the diagnosis becomes more complex and may benefit from professional service.

A basic power reset, such as unplugging the dryer for a few minutes, may temporarily clear the tE code, but it will return if the underlying thermistor or wiring fault has not been repaired. The code is triggered by a measurable circuit condition, not a software glitch, so resetting alone is not a fix. The thermistor and its wiring circuit need to be physically tested and repaired.