Champion Dishwasher Error LOC
⚡ Quick Answer: The LOC error on your Champion Dishwasher signifies a low internal temperature, typically below 115°F, which can occur during the initial fill cycle. ... ✅ DIY Fixable
What Does Error LOC Mean?
The LOC error on your Champion Dishwasher signifies a low internal temperature, typically below 115°F, which can occur during the initial fill cycle. If this error appears outside of that context, it may indicate a malfunction related to the temperature sensor or heating elements. This issue prevents the dishwasher from starting properly, as the machine cannot operate without reaching the necessary temperature for effective cleaning.
Common Symptoms:
- Dishwasher displays 'LOC' on the control panel
- Occurs when temperature readings are low
- May appear during initial fill cycle
- May correlate with wash or rinse cycles not reaching normal temperature
Possible Causes
- Low detected internal temperature (medium)
How to Fix Error LOC
DIY Fix Verify cycle context and allow heating
- Check whether the LOC code appears during the initial fill or heating phase — this can be normal.
- Ensure the dishwasher has been running long enough for water heating to complete.
- If the code persists after heating phase, check that the water supply is hot.
- Try restarting the wash cycle after confirming hot water supply.
Technician Only Check temperature sensor and heating components
- Measure incoming water temperature to ensure the machine receives sufficiently hot water.
- Inspect temperature sensor (thermistor/thermostat) for continuity and correct placement.
- Test the heating element or booster heater for proper operation.
- Replace defective temperature‑related components as per manufacturer recommendations.
Parts needed: Temperature sensor (thermistor), Heating element/booster heater
- If the LOC code persists after confirming hot water supply and basic restarts
- If heating elements or sensors test outside normal parameters
- If there are additional error codes or abnormal operation
Next step
Choose the next step for LOC
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
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 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.
Heating Element
Heats the water or air inside the appliance to the required temperature.
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
| wattage | N/A |
|---|---|
| component | Door Lock Assembly |
| resistance | 1-5 ohms |
| part_number | CHAMP-LOCK-001 |
| voltage_rating | 120V AC |
Common Questions
What does LOC error mean on Champion Dishwasher?
LOC error indicates low internal temperature, preventing the dishwasher from starting.
Can I fix Champion Dishwasher LOC error myself?
Yes, verify the cycle context and ensure the water supply is hot enough.
How much does it cost to fix LOC error?
Repair costs typically range from $50 to $200+ depending on parts and labor.
When should I call a technician for LOC?
Call a technician if the LOC code persists after checking the hot water supply and basic resets.
Data last verified: 2026-07-22
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