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Irobot Robotvacuum Error Codes

All Irobot robotvacuum error codes with step-by-step troubleshooting, multimeter specs, and OEM part numbers.

6 error codes

CodeMeaning
14Error 14 means Roomba can't detect that the dustbin is properly installed. The robot won't run a cleaning cycle without confirming the bin's seated and the door's closed.
lowbeginner
26Error 26 fires when the vacuum motor detects that airflow through the suction pathway is restricted below what it needs to run. Basically the robot's measuring how hard the motor's working, and when it's working way too hard for the airflow it's getting, it stops to protect itself.
moderatebeginner
BF0B2CBF0B2C means the main brush extractor rollers have stalled or the motor's overloaded. The two counter-rotating rubber or bristle extractors that pick up debris from the floor are either jammed with hair and debris or the brush motor's actually failed.
moderatebeginner
BR02D0BR02D0 means the side brush motor has stalled. The spinning brush on the bottom edge of Roomba that sweeps debris toward the center intake has either jammed due to wrapped debris or its motor has failed.
moderatebeginner
EXPANDED-HUBComplete Roomba error code reference covering numeric codes (1-43), alphanumeric codes (C510, BR02D0), beep patterns, and LED colors across all Roomba series from 500 to S9+.
lowbeginner
HUBRoomba robots signal faults through LED blink sequences on the Clean button or spoken voice messages on newer models. Each pattern maps to a specific failure point, whether that's a stuck brush, an obstructed wheel, a dirty sensor, or a battery that's finally had enough.
lowbeginner