Question
What if the Canon E03 error keeps reappearing after I've tried all the basic troubleshooting steps?
Asked by: USER6894
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99 Answers
Answer (99)
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.