Ways to Fix Canon Printer Error Code b200 Fix 1: Reset Your Canon Printer The third solution we have to fix this Canon assistance code error b200 is to reboot your printer. This fix is possible in the shortest amount of effort. Read the five steps for doing it. 1. Unplug your Canon printer. 2. Set your Canon printer on standby until 30 minutes. 3. Let your printer cool down. 4. Plug into the...