Champion Dishwasher Error E1F

⚡ Quick Answer: The Champion Dishwasher E1F error code indicates a problem with the wash temperature thermistor, which prevents the wash tank heater from working effe... ⚠️ Difficulty Varies

What Does Error E1F Mean?

The Champion Dishwasher E1F error code indicates a problem with the wash temperature thermistor, which prevents the wash tank heater from working effectively. This results in the dishwasher failing to heat the wash water to the required temperature, causing cycles to stop prematurely and temperature displays to register incorrectly. If you hear unusual sounds or see water pooling inside the unit, it may be linked to this issue.

Common Symptoms:

  • Dishwasher fails to heat wash water to set temperature
  • Cycle may stop or abort due to temperature problem
  • Temperature display may read unexpectedly low or fail to register proper readings

Possible Causes

  • Defective wash temperature thermistor (medium)

How to Fix Error E1F

DIY Fix Basic checks before service

  1. Power off the dishwasher and disconnect it from mains power.
  2. Check that the dishwasher has proper water supply and the cycle was not prematurely stopped due to unrelated issues.
  3. Restart the dishwasher after a brief power off to see if the code persists (basic reset).

Technician Only Inspect and replace wash temperature thermistor

  1. Disconnect power and water supply.
  2. Access the dishwasher control panel and locate the wash temperature thermistor per service manual for the specific Champion model.
  3. Test thermistor resistance at various temperatures to confirm malfunction.
  4. Replace thermistor if readings are out of specification.
  5. Reassemble and test dishwasher operation and wash temperature function.

Parts needed: Wash temperature thermistor, Possibly wiring harness/connectors

🛑 When to Call a Pro:
  • If you do not have technical skills to safely access internal sensors or the error persists after reset attempts.
  • If dishwasher displays additional error codes simultaneous with E1F.

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number Champion 123456789
voltage_rating 120V AC

Common Questions

What does E1F error mean on Champion Dishwasher?

E1F indicates a broken wash temperature thermistor, disrupting the heating process.

Can I fix Champion Dishwasher E1F error myself?

You can try basic checks like resetting the dishwasher and ensuring proper water supply.

How much does it cost to fix E1F error?

Repair costs range from $50 to $150 for parts plus labor, depending on your location.

When should I call a technician for E1F?

Call a technician if the error persists after resets or if other error codes appear.

Data last verified: 2026-07-01

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