52
Roomba MT Code Batter
Code Power Su
l
Code
RM00- MT PASS B00- PASS PS00-PASS
RM01-fails initial spiral B01-voltage low PS01-voltage low
RM02-fails to wall follow B02-voltage high PS02-voltage high
RM03-fails cliff B03-voltage drop fail PS03-current low
RM04-fails to dock B04-low run time PS04-current high
RM05-fails rod transition B05-thermistor PS05-does not shut off
RM06-fails with home base B06-contacts PS06-LED blinking/off
RM07-fails with virtual wall B07-latch PS07-cord
RM08- MT-OTHER B08-OTHER PS08-OTHE
Home Base Code Virtual Wall Code Corrective Action Code
HB00- PASS VW00-PASS AA00-NO ACTION NEEDED
HB01-IR beams (won't dock) VW01-IR Beams (crosses v.
AA01-replace upper shell
HB02-force field (hits base) VW02-force field (hits v.wall
AA02-replace outer bumper
HB03-LED (power) VW03-LED (power) AA03-replace inner bumper
HB04-contacts (charging) VW04-OTHE
AA04-replace speake
HB05- OTHE
AA05-replace wheel drop switch
AA06-replace wheel drive belt
AA07-replace drive wheel
AA08-replace front caster
AA09-replace brush motor assembly
AA10-replace cleaning frame
AA11-replace output gears to brushes
AA12-replace vacuum bin motor
AA13-replace vacuum bin
AA14-replace side brush motor
AA15-replace side brush
AA16-replace main pcb
AA17-replace bristle brush
AA18-replace flexible brush
AA19-replace wire guard
AA20-replace brush bearing
AA21-replace filter
AA22-replace power supply
AA23-replace home base
AA24-replace battery
AA25-replace robot
AA25-Cleaning alone fixed issue
AA26-OTHE