Irobot Roomba Err 5: Troubleshooting Guide


The iRobot Roomba is a revolutionary device that has made cleaning homes easier and more efficient. However, like all electronic devices, the Roomba can sometimes malfunction and display errors. One such error is the “Err 5” message, which can be frustrating for users. This article will provide a troubleshooting guide to help you fix the Roomba Err 5 error.

What is the iRobot Roomba Err 5 Error?

The iRobot Roomba Err 5 error is a message that appears on the Roomba’s display screen. It indicates that the robot is unable to move or function properly. This error can occur due to various reasons, including a malfunctioning wheel or a clogged brush.

Troubleshooting the iRobot Roomba Err 5 Error

1. Check for Obstructions: The first step in troubleshooting the Roomba Err 5 error is to check for any obstructions or debris that may be hindering the robot’s movement. Look for any tangled cords, furniture, or other objects that may be blocking the Roomba’s path. 2. Clean the Brushes: If the Roomba’s brushes are clogged with hair, dust or debris, it may not be able to function properly. Remove the brushes and clean them thoroughly. You can use a brush or a toothbrush to remove any dirt or debris from the brushes. 3. Check the Wheels: If the Roomba’s wheels are not functioning properly, it may display the Err 5 error. Check the wheels for any damage or obstruction. If the wheels are damaged, you may need to replace them. 4. Restart the Roomba: Sometimes, restarting the Roomba can fix the Err 5 error. To do this, press and hold the “Clean” button for 10 seconds until the Roomba turns off. Then, press the same button again to turn it back on. 5. Reset the Roomba: If the above steps do not work, you may need to reset the Roomba. To do this, remove the battery from the Roomba and wait for 10 seconds. Then, reinsert the battery and turn the Roomba back on.

Tips to Avoid the iRobot Roomba Err 5 Error

1. Clean the Roomba Regularly: Regular cleaning of the Roomba can help prevent the Err 5 error. Remove any dirt or debris from the robot after each use. 2. Check the Roomba’s Components: Check the Roomba’s components regularly, including the brushes, wheels, and sensors. If you notice any damage or wear and tear, replace them immediately. 3. Keep the Roomba in Good Condition: Proper maintenance of the Roomba can help prevent the Err 5 error. Follow the manufacturer’s instructions for cleaning and maintaining the Roomba.


The iRobot Roomba Err 5 error can be frustrating for users, but it can be fixed with the right troubleshooting steps. By checking for obstructions, cleaning the brushes, and checking the wheels, you can fix the error and get your Roomba back to cleaning your home efficiently. Remember to regularly clean and maintain your Roomba to prevent the Err 5 error from occurring in the future.