Thomas Camera Services Ltd - #Error01 on a Canon EOS 650D. This fault can be caused by either the body or the lens. For example: lens contact issues on the body or
![Error 01 , communication between camera and lens faulty. Clean lens contact” | DIGITAL CANON repair blog Error 01 , communication between camera and lens faulty. Clean lens contact” | DIGITAL CANON repair blog](https://canonrepair.files.wordpress.com/2015/04/wpid-p_20150329_1210231.jpg)
Error 01 , communication between camera and lens faulty. Clean lens contact” | DIGITAL CANON repair blog
![Any idea how to fix this? It's happening with my sigma 75-300mm lenses I haven't used it in over a year. I've cleaned it with a normal cloth by nothing is helping? : Any idea how to fix this? It's happening with my sigma 75-300mm lenses I haven't used it in over a year. I've cleaned it with a normal cloth by nothing is helping? :](https://preview.redd.it/48i1il42g2551.jpg?width=640&crop=smart&auto=webp&s=0a054676abd4249fe4b5925faefecfc9625a61cc)
Any idea how to fix this? It's happening with my sigma 75-300mm lenses I haven't used it in over a year. I've cleaned it with a normal cloth by nothing is helping? :
![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)
Err 01 Communications between the camera and lens is faulty. Clean the lens contacts Quick Fix - 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
![Fotover 67mm Metal Standard Screw-in Standard Lens Hood with Centre Pinch Lens Cap for Canon Nikon Sony Pentax Olympus Fuji Sumsung Leica Camera + Cleaning Cloth: Amazon.co.uk: Electronics & Photo Fotover 67mm Metal Standard Screw-in Standard Lens Hood with Centre Pinch Lens Cap for Canon Nikon Sony Pentax Olympus Fuji Sumsung Leica Camera + Cleaning Cloth: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61L72oh9hYL._AC_SY450_.jpg)