Champion Dishwasher Error E2
⚡ Quick Answer: The Champion dishwasher E2 error indicates a malfunction related to the wash tank heater or heat-up timeout, resulting in the dishwasher filling but f... ⚠️ Difficulty Varies
What Does Error E2 Mean?
The Champion dishwasher E2 error indicates a malfunction related to the wash tank heater or heat-up timeout, resulting in the dishwasher filling but failing to heat the water to the required wash temperature. Common causes include a failed heating element, defective temperature sensor, or issues with the heater contactor. Users may notice cold cycle runs that do not meet set wash temperatures.
Common Symptoms:
- Dishwasher fills but does not heat
- Cycle runs cold and fails to reach set wash temperature
Possible Causes
- Wash tank heating element failure (medium)
- Defective temperature sensor or thermostat (medium)
- Heater contactor or relay failure (medium)
How to Fix Error E2
DIY Fix Basic Heater System Checks (Safe Power Off)
- Turn off power to dishwasher at breaker and verify power is disconnected.
- Check for visible damage/corrosion at accessible heater connections.
- Report findings (e.g., burnt wires) to a technician.
Technician Only Heater and Temperature Component Diagnostics
- Verify supply voltage at dishwasher heater terminals with a multimeter.
- Measure resistance of wash tank heater element; replace if open circuit.
- Test high‑limit thermostat and temperature probe against manufacturer specs.
- Inspect and test heater contactor/relay operation; replace if faulty.
Parts needed: Wash tank heating element, High‑limit thermostat, Temperature probe (NTC sensor), Heater contactor or relay
- If you are uncomfortable working with high‑voltage dishwasher components.
- After confirming heater and temperature sensors show electrical faults.
- If the error persists after basic checks.
Next step
Choose the next step for E2
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Heating Element
Heats the water or air inside the appliance to the required temperature.
- Typical part-only price
- $40 - $95
- DIY difficulty
- Medium
- Estimated time
- 30-45 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Thermostat
Regulates temperature by turning the heating or cooling system on or off.
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does E2 error mean on Champion dishwasher?
E2 error indicates failure in the wash tank heater, preventing the dishwasher from heating water.
Can I fix Champion dishwasher E2 error myself?
Yes, you can perform basic checks like inspecting heater connections after safely powering off the unit.
How much does it cost to fix E2 error?
Repair costs typically range from $150 to $600+, depending on parts and labor.
When should I call a technician for E2?
Call a technician if you're uncomfortable with high-voltage components or if issues persist after basic checks.
Data last verified: 2026-07-31
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