⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: Dishwasher Difficulty: Hard
Problem: Drainage system malfunction or pump communication error
How to Fix Dishwasher Error
- Turn off power at the circuit breaker.
- Remove the lower access panel.
- Locate the drain pump assembly.
- Check the drain hose connections for leaks or blockages.
- Inspect the drain pump wiring harness for damage or loose connections.
- Test the drain pump motor resistance with a multimeter.
- Check the control board connections for the drain pump circuit.
- If the pump tests good, suspect a control board issue.
- Clear any error codes by cycling power after repairs.
- Test the drain cycle to verify proper operation.
Recommended Replacement Part
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
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