E6Serious
Haier Dryer E6 Error Code
The main control board and display board are not communicating.
Common causes
- Loose wiring harness between boards
- Faulty display board
- Faulty main control board
How to fix it
- Unplug dryer and reseat all connectors on the main board and display board.
- Check for bent pins or damaged wires in the harness.
⚠ When to call a pro: Call a technician if reseating connectors does not fix the issue.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.