Water Drain Error
Description
Appliance Error Codes Details
Possible Causes
- Blocked drain hose or garbage disposal
- Faulty drain pump motor
- Clogged dishwasher filter
- Kinked drain hose installation
- Excessive detergent causing foam blockage
Step-by-Step Solution
- 1. Check and clean the dishwasher bottom filter assembly
- 2. Inspect drain hose for kinks, clogs, or improper installation
- 3. Run garbage disposal (if connected) to clear drain line
- 4. Pour 1 cup white vinegar into bottom of tub, run hot cycle
- 5. Check drain pump area for foreign objects or debris
- 6. Verify proper drain hose height (20-24 inches from floor)
- 7. Test drain pump motor function - replace if necessary
Additional Troubleshooting
When to Call Service
- Professional service needed if drain pump replacement is required
- Call technician if electrical connections are suspected
- Complex drain line problems may need plumbing expertise
- Control board issues require specialized diagnostic equipment
- Warranty coverage may apply for pump motor failures
Prevention Tips
- Clean bottom filter weekly to prevent food debris buildup
- Scrape dishes thoroughly before loading to reduce waste
- Use proper amount of detergent - excess causes excessive suds
- Run hot water at kitchen sink before starting dishwasher
- Check drain hose connection monthly for proper positioning
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Official Sources
Official Manufacturer Service Manuals
Service manuals and technical documentation from appliance manufacturers
Original equipment manufacturers official documentation
Industry Standards Organizations
International standards for electrical appliances and error codes
International Electrotechnical Commission standards
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