Wyze robot vacuum shows C10 and stops; often indicates a stuck front caster wheel or navigation error.

Safety first: Power off the robot and remove it from the dock.

• Inspect front caster: Turn the robot over and locate the small front wheel. Spin it with your fingers; it should rotate freely and swivel 360°.
• Remove and clean caster: On most Wyze models, the caster wheel assembly pulls straight out. Remove it, then clear hair and debris from the axle and socket. Clean the wheel with a dry cloth.
• Reinstall caster: Push the caster assembly back into its socket until it clicks and spins freely.
• Clean front sensors: If your model has a front-facing optical sensor or LiDAR window, wipe it gently with a microfiber cloth to remove dust.
• Test operation: Place the robot on a flat surface and start a cleaning cycle. Observe whether it moves smoothly.
• If C10 persists: The caster sensor (if equipped) or navigation system may be faulty. Further repair requires internal access and should be handled by a technician.