Champion Dishwasher Error E0F

⚡ Quick Answer: The E0F error code on Champion Dishwashers indicates a malfunction related to the booster temperature thermistor. This failure can disable the booster... ⚠️ Difficulty Varies

What Does Error E0F Mean?

The E0F error code on Champion Dishwashers indicates a malfunction related to the booster temperature thermistor. This failure can disable the booster heater, resulting in lower than expected final rinse temperatures. Symptoms include the E0F code displayed on the control panel and unusual sounds during operation.

Common Symptoms:

  • Dishwasher displays E0F on the control panel
  • Booster heater disabled
  • Final rinse temperature lower than expected

Possible Causes

  • Broken or failed booster temperature thermistor (high)
  • Missing or not detected booster thermistor (high)

How to Fix Error E0F

DIY Fix Basic checks before technician call

  1. Turn off the dishwasher and disconnect power for safety.
  2. Visually inspect accessible wiring near the booster thermistor for obvious disconnections or damage.
  3. Ensure the booster heating system water lines are correctly connected and free of obstructions.

Technician Only Inspect and replace booster thermistor

  1. Access the booster thermistor location per the specific model service manual.
  2. Use a multimeter to verify continuity and proper resistance values of the thermistor.
  3. Replace the thermistor if readings are out of specification or if the thermistor is visibly damaged.
  4. Verify proper connection of the thermistor to the control board and check harness connectors.

Parts needed: Booster temperature thermistor, Wiring harness connectors

🛑 When to Call a Pro:
  • If after basic visual checks and power cycling the E0F code persists.
  • If access to internal sensors, wiring, or thermistors is required.
  • If you notice water leakage, unusual noises, or temperature anomalies beyond the booster circuit.

Technical Specifications

wattage 50W
component Drain Pump
resistance 30-50 ohms
part_number CP-12345
voltage_rating 120V AC

Common Questions

What does E0F error mean on Champion Dishwasher?

E0F indicates a failure in the booster temperature thermistor, disabling the booster heater and lowering rinse temperatures.

Can I fix Champion Dishwasher E0F error myself?

Yes, perform basic checks like turning off power, inspecting wiring, and ensuring water lines are connected.

How much does it cost to fix E0F error?

The repair cost is moderate, covering sensor part cost plus service labor.

When should I call a technician for E0F?

Call if E0F persists after basic checks, or if access to internal components is needed.

Data last verified: 2026-07-01

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