Error Codes - Canon EOS 4000D Instruction Manual

Error Codes

Error number
Cause and countermeasures
Number
Communications between the camera and lens is faulty. Clean the
lens contacts.
01
Clean the electrical contacts on the camera and lens, use a Canon

lens, or remove and install the battery again (p.25, 26, 36).
Card cannot be accessed. Reinsert/change card or format card
with camera.
02
 Remove and insert the card again, replace the card, or format the
card (p.36, 52).
Cannot save images because card is full. Replace card.
04
 Replace the card, erase unnecessary images, or format the card
(p.36, 228, 52).
10, 20 An error prevented shooting. Turn the camera off and on again or
30, 40 re-install the battery.
50, 60
 Turn the power off and on again, remove and install the battery
70, 80
again, or use a Canon lens (p.39, 36).
99
* If the error still persists, write down the error number and contact your
nearest Canon Service Center.
294
If there is a problem with the camera, an
error message will appear. Follow the on-
screen instructions.
Error Message and Solution