Kenmore Dryer Error Code tE2

The tE2 code means the electronic control board has detected a shorted circuit in the thermistor, which is the dryer's temperature sensor. A short causes the resistance in the thermistor circuit to drop abnormally low, signaling a fault to the board. The dryer will typically stop heating or refuse to run in order to prevent unsafe operation. The thermistor, its wiring, or the connectors are the most likely sources of the problem.

It is not recommended to continue running the dryer with an active tE2 fault. The thermistor is a safety component that helps prevent the dryer from overheating, and operating without accurate temperature sensing could create a risk of excessive heat buildup. Most dryers will shut down automatically when this code appears, but you should address the repair before resuming normal use.

If the thermistor is the faulty component, the part itself is generally inexpensive, typically in the range of $15 to $40 depending on the model. If you hire a technician, the total repair cost including labor usually falls between $100 and $200. A control board replacement, if needed, would be at the higher end of the cost range. Getting a diagnostic visit first helps confirm exactly which component needs replacement before committing to parts costs.

A knowledgeable DIYer can diagnose this fault by unplugging the dryer, locating the thermistor, and measuring its resistance with a multimeter, then comparing the reading to the thermistor resistance chart for the model. If the thermistor reads near zero ohms, replacing it is a straightforward repair involving disconnecting the wiring plug and removing a mounting screw or clip. Always unplug the dryer before handling any components.

Resetting the dryer by unplugging it for several minutes may temporarily clear the tE2 code from the display, but the fault will return if the underlying problem with the thermistor or its wiring has not been corrected. A reset is useful for confirming whether the fault is persistent or intermittent, but it is not a repair. The root cause must be diagnosed and resolved for the error to stay cleared.