ELM327 OBD2 Modification - HS CAN / MS CAN Switch

In this video I modify an ELM327 USB OBD2 reader with a switch to allow switching between HS CAN and MS CAN. This is so that it can read & write more parameters from Ford vehicles using FORScan. The schematic I used can be found at: https://yuchormanski.wordpress.com/20... I apologise in advance for the quality of the video. This is my very first YouTube video where I have actually filmed myself so it is far from perfect. Yes, I know the video was recorded in the wrong format. My phone went back to portrait mode when I laid it flat in the overhead tripod. Yes, I know I ended up working off screen for some of the video. Yes, I know I was waffling and mumbling. Yes, I know that I am not an expert but as it says above it was my first attempt and so I just went with it.