Review on MK808BT Diagnosis Functions Including MaxiCheck by Michael Lightfoot

I've used this on a 2011 Diesel Ram 3500, a 2003 2003 Diesel Ram and a 2018 Tundra. I like the amount of information available, the ability to create a story and the ease of connection. A CD to accompany the book would be better. This thing can do a lot, but discovery is a slow learning curve. You need Vehicle Codes as an add-on to help with detailed diagnostics. Overall very happy with the product.