LG Dishwasher Error CR
⚡ Quick Answer: The LG Dishwasher error code CR indicates that the appliance is in Continuous Run Mode, leading to an incomplete cycle and unresponsiveness to start/s... ✅ DIY Fixable
What Does Error CR Mean?
The LG Dishwasher error code CR indicates that the appliance is in Continuous Run Mode, leading to an incomplete cycle and unresponsiveness to start/stop commands. This often results from internal diagnostics detecting a malfunction in the drain pump, causing unusual noises and failure to drain water properly. Resetting the dishwasher may resolve the issue, but persistent CR codes may require professional diagnosis.
Common Symptoms:
- Dishwasher cycle does not complete and runs continuously
- CR displayed on control panel
- Dishwasher may not respond to cycle start/stop commands
Possible Causes
- Continuous Run Mode triggered (medium)
How to Fix Error CR
DIY Fix Reset dishwasher to exit Continuous Run Mode
- Turn dishwasher power off at wall switch or unplug
- Wait at least one minute
- Restore power and attempt a normal cycle
Technician Only Diagnose persistent CR after reset
- Verify control board diagnostics and memory for stuck test mode flag
- Check cycle control/switched inputs for faults
- Inspect wiring harness for shorts or intermittent signals that could falsely trigger continuous run
- Replace defective control board or components as necessary
Parts needed: Control board, Wiring harness/connector
- If CR persists after reset and basic troubleshooting
- If other error codes accompany CR
- If dishwasher exhibits unusual electrical behavior
Next step
Choose the next step for CR
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
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
- Typical part-only price
- $120 - $280
- DIY difficulty
- Medium
- Estimated time
- 20-40 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.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
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.
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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 CR error mean on LG Dishwasher?
The CR error means the dishwasher is in Continuous Run Mode, indicating a malfunction affecting cycle completion.
Can I fix LG Dishwasher CR error myself?
Yes, you can reset the dishwasher by turning off the power for at least a minute and then restoring it.
How much does it cost to fix CR error?
Estimated repair costs for the CR error range from $150 to $400.
When should I call a technician for CR?
Call a technician if the CR error persists after resetting or if you notice other error codes.
Data last verified: 2026-07-31
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