ERROR CODE EXPLAINED
Amana Microwave
Amana Microwave F3 T3 Error Code
What it means
Amana lists F3 T3 as an official microwave diagnostic code. The exact sensor or subsystem can vary by model.
Try this first
- Turn microwave power off at the circuit breaker.
- Leave power off for 1 minute.
- Restore power.
- Monitor the microwave for 1 minute.
- Verify normal microwave operation.
Can I keep using it?⚠ Microwave diagnostic fault
Repair usually required?⚠ Service may be required
If the error keeps returning
If the code returns after troubleshooting, qualified service may be required.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.