Autel MS300 Simple, does exactly what I needed.

Autel MS300 Simple, does exactly what I needed.
After getting hosed at the Mechanic for 80 bucks, and having to go to the auto parts store each time my CEL went on, I found this product. It's simple, the instructions are easy to read, and it does exactly what i need it to. The manual has a great reference chart for each code, and I can just take the code and plug it into google and go from there.