Electrolux dryer Error Code EF1

What does EF1 mean?

Restricted exhaust airflow.

Common causes

• Lint buildup
• Crushed duct
• Blocked vent

Diagnostic & testing steps

1. 1. Clean lint filter
2. 2. Clean exhaust duct
3. 3. Check exterior vent

Tools required

• Vent brush
• Vacuum

OEM parts & part numbers

Exhaust Duct

Safety warning

⚠️ Blocked vents cause fires