What is ERR 01 in Canon camera?

Err 01. Communications between the camera and lens is faulty. Clean the lens contacts. ・Clean the electrical contacts on the camera and lens.

How do I fix my Canon lens error?

9 Answers

  1. Remove the batteries and wait a few minutes.
  2. Try pressing and holding the Menu, Function, Function Set, or OK while turning on the camera, or otherwise find a “factory reset” option.
  3. Try turning the camera on without a memory card inserted.

Why won’t my lens connect to my camera?

Turn off the camera. Remove the lens from the body of the camera. Examine the pins on the body of the camera that connect to the lens. If there is dirt on the contacts of the body or the lens, the camera body may not recognize the lens due to attachment failure.

How do I clear the error code on my Canon printer?

Reset the Canon printer

  1. Switch on the printer.
  2. Press and hold the Stop/reset button.
  3. Press the button that you use to make a color copy and hold it down.
  4. Wait 5 seconds.
  5. The printer now reboots and sets itself up.
  6. Does the printer indicate that the device needs to be calibrated?
  7. You’ve reset your printer.

How do I reset my Canon camera?

Solution

  1. Set the camera’s power switch to .
  2. Press the button to display the menu screen.
  3. Press the < > button, then select the [ ] tab.
  4. Under the [ ] tab, select [Clear all camera settings], then press < >.
  5. Select [OK].

Why does my camera says lens error?

A mechanical impact to the lens unit caused by shock, pressure or blocking the lens movement can result in damage to its mechanical parts. This can cause further damage to the integrated motors or drives. In such cases, the camera will display the error message ‘LENS ERROR’, as shown below.

Why is my Canon camera not working?

Your DSLR camera won’t turn on or retain charge The most common reason for your camera not turning on is that your battery is defunct or not in place properly. The first thing to do is to charge your battery then to make sure it’s inserted properly into the compartment.

Why does my Canon camera say no lens attached?

No Lens attached. You probably have an adapter without any electronic lens contacts. Does autofocus work? If you have that you can still shoot but only with the aperture wide open and with manual focus, but you have to enable “release shutter without lens” option from custom functions menu.

How do I reset my Canon manual mode?

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