Error Codes
Look up what your robot mower error code means and the safest steps to try next.
Start with the exact symptom
Choose the error code or problem that matches what you see. Model-specific steps are more reliable than broad resets.
Try the least disruptive fix first
Check power, obstructions, connections and app status before resetting maps, boundaries or mower settings.
Use manufacturer documentation when needed
Our guides point to official support material for model-specific behavior and safety information.
Not seeing your error code?
Search the exact code shown on the mower or in its app. Add the brand or model for a cleaner result, such as Navimow X4 2105 or Worx Landroid E1.
Useful searches: Navimow 7102 | Landroid E1 | LUBA 1201 | No loop signal
Recently added error-code guides
Start with the exact code shown by your mower. Each guide separates safe owner checks from problems that need manufacturer support.
More exact error-code guides
Use the exact number displayed by your mower. These guides explain what the code confirms, what it does not confirm, and the safest next action.
New diagnostic library
Fresh ANTHBOT and Navimow X4 error guides
Choose the exact code shown in the mower app or display. Each guide separates the likely cause from the safest checks, reset steps and escalation point.