Dryer shows E2 and may overheat or shut down on high heat.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Shorted thermistor, Thermistor wires shorted together, Moisture inside thermistor connector, Failed control reading low resistance

Safety first: Unplug the dryer before working on internal components.

Inspect thermistor wiring: Remove the rear panel and locate the exhaust thermistor. Check for pinched or bare wires touching metal or each other.
Test thermistor: Disconnect and measure resistance at room temperature. A very low or near-zero reading indicates a short. Replace the thermistor.
Dry connectors: If moisture is present, dry the connector thoroughly before reconnecting.
Reassemble and test: Restore power and run a cycle to verify the E2 code is cleared.

Medium 3/5

Exhaust Thermistor

Check Price on Amazon

We may earn a commission from links on this page.