Charcoal Canister replacement

Not really. Most of the OBD2 generic stuff that they sell is just DIY tools that gets very basic info out of the computer and is not programmed for any specific vehicle. You should at least be able to get an accurate code number from them though. You have to realize that when you compare the tools they sell for $100 to $200 that they aren't even close to the equipment and software that we pay $5,000 to $20,000 and more for. They try to make a cheap tool that will do the basic job but they are just full of incompatibilities.

You need to get accurate codes first.