GE Dryer Error Code tE2

The tE2 code indicates an inlet thermistor error. The control board has detected that the voltage signal from the inlet temperature sensor has been above 4.8 volts or below 0.2 volts for more than 5 seconds. This means the dryer cannot confirm accurate inlet air temperature data and has stopped normal operation to prevent potential overheating.

A power reset by unplugging the dryer for a few minutes may temporarily clear the code, but it will return if the underlying fault is still present. The tE2 code is triggered by a sustained out-of-range voltage condition, so the root cause in the thermistor, wiring, or connector must be corrected for the code to stay cleared.

If only the inlet thermistor needs replacement, parts typically cost in the range of $15 to $40 depending on the model, making it one of the more affordable dryer repairs. If a professional technician is needed, total repair costs including labor generally fall in the range of $100 to $200. Wiring repairs or control board replacement would increase costs beyond that range.

Many tE2 errors are caused by a loose connector or damaged wiring, both of which a confident DIYer can address without special tools. Start by unplugging the dryer, locating the inlet thermistor connector, and checking that it is fully seated with no corroded or damaged terminals. If the connector looks fine, the thermistor itself may need to be tested for correct resistance and replaced if faulty.

It is not recommended to continue running the dryer with a tE2 error active. Without reliable inlet temperature data, the control board cannot properly regulate heat, which creates a risk of overheating. Most GE dryers will disable heating or halt the cycle when this code is present, so the dryer may not function normally anyway until the fault is resolved.