GE Dryer Error Code E1 — What It Means & How to Fix It

What Does This Error Mean?

E1 on a GE dryer means the temperature sensor (thermistor) is not reading correctly. The dryer can't tell how hot the drum is. It shuts down to prevent overheating.

Affected Models

GE Electric Dryer
GE Gas Dryer
GE Profile Dryer
GE Front Load Dryer

Common Causes

The thermistor (temperature sensor) has failed and needs to be replaced
A loose or corroded wire connection to the thermistor
The thermistor is coated with lint buildup, causing inaccurate readings
The main control board is sending incorrect signals to the sensor circuit

How to Fix It

Unplug the dryer from the wall outlet before doing anything else.

Never work on a dryer while it is connected to power — electric dryers run on 240V.
Clean the lint trap thoroughly. Then remove the back panel and vacuum out any lint buildup around the drum and exhaust duct.

Excess lint around the thermistor can cause false temperature readings.
Locate the thermistor — it is usually mounted on the exhaust duct inside the back panel. Disconnect and reconnect its wiring harness to ensure a solid connection.

Look for any corrosion or burn marks on the connector pins.
Plug the dryer back in and run a short test cycle to see if E1 clears.

If the error returns immediately, the thermistor itself has likely failed.
If E1 persists, replace the thermistor. Order the part by your dryer's model number (found on the door frame sticker).

The thermistor is an inexpensive part — usually $15 to $30. Installation takes about 30 minutes.

When to Call a Professional

If cleaning lint and checking connections doesn't clear E1, the thermistor needs to be tested with a multimeter. Replacing it involves disassembling the dryer cabinet. A technician can complete the repair for $100 to $180 including parts.

Frequently Asked Questions

Is it safe to keep using my dryer when E1 is showing?

No — do not run the dryer with an active E1 error. Without a working temperature sensor, the dryer can't detect overheating. This is a fire risk.

Can a clogged vent cause E1?

Yes. A blocked exhaust vent causes heat to build up inside the drum. This can push the thermistor beyond its normal range, triggering E1. Always check the vent hose for blockages first.

How do I reset the E1 error on my GE dryer?

Unplug the dryer for 60 seconds, then plug it back in. If the underlying issue is not fixed, E1 will return. Fix the thermistor or wiring first, then reset.