Miele Oven & Range Error Code LOC

• Oven door will not lock when you attempt to start a cooking cycle
• Display screen shows LOC error code
• Oven will not heat or start cooking operations
• Door lock mechanism makes unusual grinding or clicking sounds
• Door appears physically stuck or difficult to open/close
• Self-cleaning cycle will not initiate
• Cooking functions remain unavailable until error is cleared

• Door latch or lock mechanism is misaligned or damaged
• Door lock actuator motor has failed or is malfunctioning
• Door sensor or microswitches are defective or out of alignment
• Wiring harness to door lock assembly is loose or disconnected
• Control board has lost communication with door lock system
• Foreign debris or food particles jamming the door latch mechanism
• 240V power supply to door lock solenoid is interrupted
• Thermal overload condition triggered the lock safety shutdown

• Verify your circuit breaker is in the ON position and has not tripped; if tripped, switch OFF then back ON
• Ensure the oven door is completely closed and latches fully with an audible click
• Open the oven door and visually inspect the latch area for any visible debris, food particles, or obstructions; gently clean with a soft dry cloth if needed
• Check that no cookware, racks, or items are preventing the door from closing properly
• Allow the oven to cool for at least 30 minutes before attempting to operate again, as thermal locks may engage during cooling cycles
• Turn off the oven using the control panel and wait 2-3 minutes for any residual power to discharge
• Perform a complete reset by switching the appliance's breaker OFF for 60 seconds, then back ON
• Verify adequate ventilation around the rear and sides of the oven; ensure no objects are blocking ventilation openings
• Check your user manual for the correct door closing procedure specific to your Miele model
• Attempt to manually unlock the door by checking if there is an emergency release button or handle (consult your manual for location)
• If error persists after these steps, contact a certified Miele service technician in the USA, as internal door lock components may require professional repair or replacement