![How to fix Err 01 communications between the camera and lens is faulty | Emergency solution | - YouTube How to fix Err 01 communications between the camera and lens is faulty | Emergency solution | - YouTube](https://i.ytimg.com/vi/X2R3XH2GB38/maxresdefault.jpg)
How to fix Err 01 communications between the camera and lens is faulty | Emergency solution | - YouTube
![Canon Err 01 - How to fix faulty lens communication|CANON ERROR 01 Killer problem-Emergency solution - YouTube Canon Err 01 - How to fix faulty lens communication|CANON ERROR 01 Killer problem-Emergency solution - YouTube](https://i.ytimg.com/vi/e6B6upH4Ksg/mqdefault.jpg)
Canon Err 01 - How to fix faulty lens communication|CANON ERROR 01 Killer problem-Emergency solution - YouTube
![canon error 01-How to fix faulty lens communication in hindi!Canon Dslr err01 fix in 5 Mins - YouTube canon error 01-How to fix faulty lens communication in hindi!Canon Dslr err01 fix in 5 Mins - YouTube](https://i.ytimg.com/vi/zmfNKDwBpWw/mqdefault.jpg)
canon error 01-How to fix faulty lens communication in hindi!Canon Dslr err01 fix in 5 Mins - YouTube
![Received an error code 01 on a 24-105mm I USM F.4, solutions? Already cleaned contacts too : r/canon Received an error code 01 on a 24-105mm I USM F.4, solutions? Already cleaned contacts too : r/canon](https://preview.redd.it/sa3ae5d3hrr91.jpg?auto=webp&s=bd7c5f8a48458692cfa38719e0fa27f2cbb24b89)
Received an error code 01 on a 24-105mm I USM F.4, solutions? Already cleaned contacts too : r/canon
EOS RP + EF to R Adapter + EF 1.4 Teleconverter = Err 01: Canon EOS R Talk Forum: Digital Photography Review
![Err 01 Communications between the camera and lens is faulty. Clean the lens contacts Quick Fix - YouTube Err 01 Communications between the camera and lens is faulty. Clean the lens contacts Quick Fix - YouTube](https://i.ytimg.com/vi/hscED9ZYQK4/maxresdefault.jpg)