What F9 Means
F9 on older Electrolux built-in wall ovens is a door latch problem: the door motor failed or jammed, a latch motor switch failed, a stuck relay or wiring. The manual’s steps are CLEAR, then a 30-second power off, then lock motor, lock switch and door switch checks.
Common Causes of F9
- Lock motor jammed or failed
- Lock switch failure
- Relay stuck on the control
🔧 One Safe Check You Can Try
Press CLEAR. If that does not work, switch off power for 30 seconds. Let the oven cool fully if it was self-cleaning.
⚠ Why You Shouldn't Go Further Than That
- Lock motor tests apply line voltage directly to the motor.
- Forcing a locked door can damage the latch.
Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.