What if the Canon E03 error keeps reappearing after I've tried all the basic troubleshooting steps?

Question

Grade: Education Subject: Support
What if the Canon E03 error keeps reappearing after I've tried all the basic troubleshooting steps?
Asked by:
99 Viewed 99 Answers

Answer (99)

Best Answer
(325)
If the E03 error persists after cleaning rollers, checking paper, and performing a reset, it likely indicates a hardware problem. This could be a faulty paper sensor, a malfunctioning motor, or an issue with the printer's logic board. In this case, it's best to contact Canon support or a qualified printer repair technician.