Miele Washer Error Code F4149

F4149 means the emergency door release was activated while a wash program was running, causing the door to open mid-cycle. The machine halted the program and logged this code as a safety record. It does not necessarily indicate a broken component, but the circumstances that led to using the emergency release should be investigated.

The washer is generally safe to use again once the door is properly closed and latched. However, if the emergency release was necessary due to a door lock malfunction, continued use without repair carries a risk of the door not releasing again or not locking correctly during a cycle. Address any door lock faults before running further cycles.

Resetting the washer, typically by powering it off and restarting, will generally clear the F4149 code as long as the door is properly closed and the door lock engages correctly. If the code returns after resetting without another emergency release activation, a fault in the door lock or its wiring circuit may be preventing normal lock engagement and should be inspected.

If the emergency release was triggered accidentally or intentionally by a household member, you can clear the code by restarting the machine after closing the door properly. If you used the emergency release because the door would not open normally at cycle end, the underlying door lock issue should be diagnosed, which may require a technician to inspect and replace the door interlock assembly.

If no parts are needed and the code was caused by accidental release activation, there is no repair cost. If the door interlock or latch assembly requires replacement, parts and labor costs typically range from $150 to $350 depending on your location and service provider. Diagnosis fees may apply separately.