Samsung Navibot Robot Vacuum C02 C03 error FIX

Simple fix after fiddling with my robot! The wheels on these take alot of bumps and knocks so it&common for the wires in the Motor wheel sensor harness to come undone. You just have to disassemble ( PDF link above ) and push in all the wires in the harness until they are snug then reassemble and try. Check your wheels for hair etc, clean sensors first, if nothing works try this as the MOST LIKELY problem.