Common Oven Error Codes and What They Mean
Modern ovens display error codes when something goes wrong — a cryptic combination of letters and numbers that tells you (and a technician) what the issue is. Understanding what these codes mean can save you an unnecessary service call, help you decide whether a DIY fix is possible, and speed up diagnosis if a technician is needed. Here’s a guide to the most common oven error codes.
How to Find Your Oven’s Error Code Information
Always check your oven’s user manual first — error codes vary between brands and models. Most manuals have a troubleshooting section that lists codes and suggested actions. If you’ve lost the manual, search for it online using your model number (usually on a sticker inside the oven door frame).
Common Error Codes by Brand
Bosch Ovens
- E0, E1: Temperature sensor fault. The oven cannot read its own temperature. Usually requires sensor replacement by a technician.
- E2: Overheating protection activated. Oven got too hot. Turn off, let it cool completely, check that ventilation around the oven is not blocked.
- E9: Electronic control fault. Try resetting by switching off at the power board for 5 minutes. If it persists, requires technician attention.
Westinghouse and Electrolux Ovens
- F1: Electronic control board fault. Reset at power board. Persistent fault requires board replacement.
- F2: Oven temperature too high or temperature sensor short circuit. Let cool. If code returns, sensor replacement needed.
- F3: Temperature sensor open circuit (disconnected or broken). Technician required.
- F7, F8: Electronic controls fault. Reset at power board first.
Samsung Ovens
- SE: Stuck button on control panel. Try cleaning around buttons. May indicate a panel fault.
- E-08: Door lock fault. Oven cannot lock or unlock door. Check for obstruction. If clear, requires technician.
- C-d0: Communication error between control board and display. Reset at power board.
AEG Ovens
- F11: Selector switch fault.
- F31: Temperature probe fault — probe in cavity may be disconnected or damaged.
- F43: Control board fault.
Universal Error Code First Steps
- Write down the exact code displayed.
- Switch the oven off at the wall and wait 5 minutes to allow electronics to fully reset.
- Switch back on and test. Many transient faults clear with a full power cycle.
- If the code returns immediately, do not use the oven until a technician has assessed it, especially for temperature sensor errors (risk of overheating).
When to Call a Technician
Always call a qualified appliance technician for:
- Temperature sensor faults (F2, F3, E0, E1)
- Persistent control board faults that don’t clear on reset
- Door lock or pyrolytic function failures
- Any code accompanied by burning smell, sparking or smoke
Need a New Oven?
If your oven is over 8 years old and showing recurring fault codes, it may be more economical to replace than repair. Visit Oceania Appliances at 2/14 Centre Place, Wetherill Park to see our full oven range. Open 7 days, 10am–8pm.
Call: (02) 9999 9999 | support@oceaniaappliances.com.au