Segway Navimow i215 LiDAR: Poor positioning / off-map movement

What this fault means

The mower position drifts, becomes invalid or appears outside a valid map.

Safety: Stop the mower and follow the manufacturer safety instructions before physical inspection.

Step-by-step checks

1. Check correction mode, network connectivity and sky view.
2. Compare whether the problem is location-specific near trees/buildings.
3. Confirm station/antenna has not been moved since mapping.
4. Avoid redrawing a good map until positioning itself is stable.
5. Capture screenshots/log time/firmware for support if the offset is repeatable.

Evidence source: Manufacturer/support reference

Evidence checked 2026-08-25. Diagnostic procedures are labelled separately from manufacturer-exact error instructions.

Did one of these checks actually fix the mower?

Confirmed repair outcomes improve MowerFixAI for the next owner and help separate common symptoms from real component failures.