error-22 Troubleshooting

Lidar / navigation error on the Ecovacs Deebot N9+

Source: Ecovacs support — Deebot troubleshooting Confidence: 80% Verified Aug 9, 2026

The robot cannot build a map or is lost. The lidar tower may be blocked or dirty.

How to fix Lidar / navigation error

Clean the recharge sensor

Clean the recharge sensor with a soft cloth.

Source: Ecovacs support — Deebot troubleshooting Confidence: 80% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Restart the robot

Turn the robot off and on to reset the sensor.

Source: Ecovacs support — Deebot troubleshooting Confidence: 80% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Replacement parts for the Ecovacs Deebot N9+

Ecovacs Deebot T9 Filter Ecovacs Deebot T9 Left side brush Ecovacs Deebot N8 Filter Ecovacs Deebot N8 Left side brush Ecovacs Deebot N8 Right side brush Ecovacs Deebot N8 Side brush set Ecovacs Deebot N8 Pro Filter Ecovacs Deebot N8 Pro Left side brush Ecovacs Deebot N8 Pro Right side brush Ecovacs N8 Main Brush Roller Ecovacs Deebot N8 Pro Side brush set Ecovacs Deebot N8 Pro Mop pad (4-pack) Ecovacs Deebot N9+ Filter Ecovacs Deebot N9+ Left side brush Ecovacs Deebot N9+ Right side brush Ecovacs Deebot N9+ Brush guard Ecovacs Deebot N9+ Side brush set Ecovacs Deebot N9+ Cable organizer Ecovacs Deebot N9+ Cleaning tool Ecovacs Deebot N9+ Charging cable Ecovacs Deebot N9+ Remote control Ecovacs Deebot N9+ Mop pad (4-pack) Ecovacs Deebot M80 Filter Ecovacs Deebot M80 Left side brush Ecovacs Deebot M80 Right side brush Ecovacs Deebot M80 Side brush set Ecovacs N8 Pro Mop Pad Ecovacs N9+ Main Brush Roller Ecovacs N9+ Mop Pad Ecovacs N9+ Water Tank Filter Ecovacs N9+ Floor Cleaning Solution Ecovacs M80 Main Brush Roller Ecovacs Deebot M80 Mop pad (4-pack) Ecovacs Deebot D10 Filter Ecovacs Deebot D10 Left side brush Ecovacs Deebot D10 Right side brush Ecovacs Deebot D10 Side brush set Ecovacs Deebot D10s Filter Ecovacs Deebot D10s Left side brush Ecovacs Deebot D10s Right side brush Ecovacs Deebot D10s Side brush set Ecovacs D10 Main Brush Roller Ecovacs D10s Main Brush Roller Ecovacs Deebot T10 Omni Filter Ecovacs Deebot T10 Omni Left side brush Ecovacs Deebot T10 Omni Right side brush Ecovacs Deebot T10 Omni Side brush set Ecovacs Deebot T10 Omni Mop pad (4-pack) Ecovacs Deebot T10 Filter Ecovacs Deebot T10 Left side brush Ecovacs Deebot T10 Right side brush Ecovacs Deebot T10 Side brush set Ecovacs T10 Omni Main Brush Roller Ecovacs T10 Omni Mop Pad Ecovacs T10 Main Brush Roller Ecovacs Deebot T10 Mop pad (4-pack) Ecovacs Deebot T9 Right side brush Ecovacs Deebot T9 Side brush set Ecovacs Deebot T9 Mop pad (4-pack) Ecovacs Deebot T8 Filter Ecovacs Deebot T8 Left side brush Ecovacs Deebot T8 Right side brush Ecovacs Deebot T8 Side brush set Ecovacs T10 Mop Pad Ecovacs T9 Main Brush Roller Ecovacs T9 Mop Pad Ecovacs T8 Main Brush Roller Ecovacs N8 Pro Main Brush Roller Ecovacs N9+ Replacement Battery Ecovacs N9+ HEPA Filter Ecovacs N9+ Side Brush Ecovacs N9+ Dust Bag Ecovacs N9+ Dock Filter Ecovacs M80 Mop Pad

← All Ecovacs Deebot N9+ error codes

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