E1 — Thermistor Open (legacy display)
Older Amana display format — thermistor sensor open circuit. Functionally equivalent to F22 on newer models.
- Keep using it?
- Yes, with caution
- DIY difficulty
- Moderate
- Verified against
- amana.com ↗
How to fix it
- Unplug the dryer.
- Locate the thermistor on the blower housing.
- Measure resistance — should read approximately 10kΩ at room temperature.
- Inspect and reseat the harness connector.
- Replace thermistor if open or out of spec.
Why it happens
Typical signs: E1 on display · No heat · Cycle ends early · Sensor cycles inaccurate
- Open thermistor Sensor failed or wire broken.
- Disconnected harness Connector at the thermistor unseated.
- Failed control Sense input on control board.
Parts you may need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
- Dryer thermistor Common replacementAmazon →
More Amana dryer codes
Frequently asked questions
What does the E1 code mean on a Amana dryer?
Older Amana display format — thermistor sensor open circuit. Functionally equivalent to F22 on newer models.
What causes the E1 code on a Amana dryer?
Open thermistor: Sensor failed or wire broken. Disconnected harness: Connector at the thermistor unseated. Failed control: Sense input on control board.
Is it safe to keep using a Amana dryer with a E1 error?
Yes, with caution. This is rated a moderate-severity fault.
How do I fix E1 on a Amana dryer?
Unplug the dryer. Locate the thermistor on the blower housing. Measure resistance — should read approximately 10kΩ at room temperature.
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: amana.com.