Fix Canon Error B200: Printhead Voltage Error
critical Severity: critical
If your Canon printer is displaying error B200, do not worry – this is a known issue with a proven fix. This error typically indicates printhead voltage error that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes Canon Error B200?
This error can be triggered by one or more of the following issues:
- Printhead malfunction or failure
- Printhead overheating from excessive cleaning cycles
- Electrical short in the printhead contacts
- Ink cartridge causing abnormal voltage to the printhead
How to Fix Canon Error B200
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Turn off the printer and unplug it for 15 minutes
- Step 2: Remove all ink cartridges
- Step 3: Remove the printhead assembly (if removable) and clean contacts with isopropyl alcohol
- Step 4: Soak the printhead nozzles in warm distilled water for 10 minutes if severely clogged
- Step 5: Reinstall the printhead and cartridges
- Step 6: Plug in and try powering on
- Step 7: If the error persists, the printhead needs replacement
Affected Canon Printer Models
The following Canon printer models are known to display error B200:
Related Canon Error Codes
If you are troubleshooting error B200, these related error codes may also be relevant:
- 5100 – Carriage Error
- 6000 – Paper Feed Error
- 1403 – Printhead Not Installed Correctly
- 5B00 – Waste Ink Absorber Full
- 1700 – Ink Absorber Almost Full
Frequently Asked Questions
What does Canon error B200 mean?
Error B200 indicates the printhead is drawing abnormal voltage, usually meaning the printhead has malfunctioned. This is a serious error that often requires printhead replacement.
Can I fix B200 without replacing the printhead?
Sometimes cleaning the printhead and contacts resolves the error, especially if it was caused by clogged nozzles overheating. However, if the error returns after cleaning, the printhead has likely failed permanently.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.