ERROR CODE EXPLAINED
Jennair Wall Oven
Jennair Wall Oven LOC / Lock / Locked Error Code
What it means
JennAir indicates LOC means the oven controls and door are locked to prevent unintended use.
Try this first
- Use the model-specific Owner's Manual instructions to unlock the oven control and door.
- Remember that JennAir states the controls and door cannot be locked while the oven is in use.
- Turn the oven circuit breaker(s) off for 1 minute.
- Restore power at the circuit breaker(s).
- Monitor the oven for 1 minute to see whether the code returns.
- Confirm normal oven operation.
Can I keep using it?⚠ Check the control lock first
Repair usually required?✅ Service is usually not required
If the error keeps returning
If the issue returns after following JennAir's troubleshooting steps, use the linked JennAir Product Help article for additional manufacturer guidance and service options.
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.