Error E42 or 5010 on Canon printers

Eror code E42 or 5010 requires servicing... But, firt, try these two solutions.

It could be a scanner dysfunction due to shock.


Solution 1:

• Open the right side of the printer (three screws) and release the plastic part.
• Reconnect the cable unplug.
• Reset the plastic part

Solution 2:

• Open the right side of the printer (three screws) and release the plastic part.
• There is a set of cables on the left: check that there is no one that is cut
• If this is the case: strip the cable, connect both ends and surround with electrical tape.