E42Warning
Electrolux Dryer E42 Error Code
The door lock mechanism is not engaging or disengaging properly.
Common causes
- Obstruction in door lock
- Faulty door lock assembly
- Wiring fault
How to fix it
- Check for objects blocking the door lock.
- Manually push the lock to see if it moves freely.
- Test lock continuity with a multimeter.
⚠ When to call a pro: If the lock is stuck or electrical tests fail, replace the door lock assembly.
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.