Hotpoint Freezer Error E1

⚡ Quick Answer: The Hotpoint Freezer E1 error indicates a malfunction in the temperature sensor, specifically a thermistor fault leading to an open circuit or sensor ... ✅ DIY Fixable

What Does Error E1 Mean?

The Hotpoint Freezer E1 error indicates a malfunction in the temperature sensor, specifically a thermistor fault leading to an open circuit or sensor failure. This results in erratic temperature readings and the inability to maintain the correct cooling performance, often leaving your freezer unable to display the correct temperature.

Common Symptoms:

  • Freezer shows E1 on display
  • Freezer temperature display may not appear
  • Freezer may not maintain correct cold temperature

Possible Causes

  • Freezer temperature sensor (thermistor) open circuit or failure (medium)

How to Fix Error E1

DIY Fix Basic checks and reset

  1. Ensure the freezer door is fully closed and not causing temperature rise.
  2. Unplug the freezer from power for 5–10 minutes, then reconnect to reset error.
  3. Check that the freezer’s temperature control is set correctly.

Technician Only Inspect and replace faulty thermistor or wiring

  1. Disconnect power and access the freezer’s internal sensor area (evaporator/thermistor).
  2. Visually inspect thermistor and wiring harness for damage or loose connections.
  3. Use multimeter to test thermistor resistance against manufacturer specifications; replace thermistor if open/short.
  4. Secure connections and test freezer operation to confirm error cleared.

Parts needed: Thermistor (temperature sensor), Wiring harness/connectors

🛑 When to Call a Pro:
  • Error persists after sensor/wiring inspection
  • Significant frost/ice build-up unrelated to sensor
  • Unusual noises from compressor or other mechanical parts

Technical Specifications

wattage N/A
component Temperature Sensor
resistance 5k-10k ohms
part_number WH13X10024
voltage_rating 120V AC

Common Questions

What does E1 error mean on Hotpoint Freezer?

E1 error indicates a malfunction in the temperature sensor, affecting cooling performance.

Can I fix Hotpoint Freezer E1 error myself?

Yes, check the door seal, reset the unit, and ensure the temperature control is set correctly.

How much does it cost to fix E1 error?

The cost for parts like the thermistor ranges from $20 to $80, with additional labor costs.

When should I call a technician for E1?

Call a technician if the error persists after basic checks or if there are unusual noises or frost build-up.

Sources & References

Data last verified: 2026-03-25

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