iRobot Roomba 675Roomba error 2Roomba error 2 — cause and how to fix it
Error code: Roomba error 2
This error usually means the robot's bumper is stuck and it can't detect obstacles.
How to fix Roomba 675 Roomba error 2
- 1
Give the bumper a good wiggle to free it up.
- 2
Check for any debris jammed in the bumper mechanism and clear it out.
- 3
If the bumper feels loose or is constantly getting stuck, the internal bumper sensor might be damaged and the whole bumper assembly may need replacing, which you can find for around $15-25.
What this repair uses
Roomba 600 series bumper assembly
Take it out, clean it, and seat it again before you replace it. If the error stays, this is the part to change.
Frequently asked questions
What does iRobot Roomba 675 Roomba error 2 mean?
This error usually means the robot's bumper is stuck and it can't detect obstacles.
Is this a hard repair to do myself?
Most of the steps above take 20-40 minutes with basic tools like a screwdriver. If you'd rather not open the unit yourself, contact the official support line below instead.
What part do I need?
You'll need a Roomba 600 series bumper assembly. Compatible aftermarket parts are widely available on AliExpress and typically cost $8-60 depending on the part.
How do I contact iRobot support?
Register your Roomba on the iRobot app before contacting support — this speeds up warranty claims significantly. Phone: 1-800-727-9077
Official support
Register your Roomba on the iRobot app before contacting support — this speeds up warranty claims significantly.
Online support
Open support page →