ERROR CODE EXPLAINED
Cove Dishwasher
Cove Dishwasher 800140: Drain Pump Timeout
What it means
Cove identifies error 800140 as MOT4: the drain pump has run too long while draining, or the secondary pressure check could not resolve the drain condition.
Try this first
- Clean the dishwasher filter.
- Clean the dishwasher interior as directed by Cove.
- If the code returns, turn the dishwasher circuit breaker off for 30 seconds and restore power.
- Retest operation.
- If the code remains, contact Factory Certified Service.
Can I keep using it?⚠ Cove identifies error 800140 as MOT4: the drain pump has run too long while draining, or the secondary pressure check could not resolve the drain condition.
Repair usually required?⚠ Follow only the manufacturer-backed checks listed on this page before replacing parts.
If the error keeps returning
Use the linked official manufacturer support source for additional model-specific guidance.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.