What does E44 mean?
Door lock mechanism has failed.
Common causes
- Failed door lock motor
- Door lock switch failure
- Control board issue
Diagnostic & testing steps
- 1. Test door lock assembly electrically
- 2. Check wiring connections
- 3. Replace door lock if failed
OEM parts & part numbers
Door Lock Assembly
Part numbers: 137523600
Safety warning
⚠️ Unplug before servicing
Try DiagBuddy AI free — instant 30-second diagnostics for technicians.