code reader

[tommy782]

Hi,

I read a lot about the obd2 code reader on the forum. with my old audi, I had the VAG COM tool with ross tech program and it work great because I have had more information about the code on my laptop like description. I see that many people just buy a small obd2 readers just to read the code. I want to spend around 100$ on the code reader. I know that many other peoples have the diametric tool and that is a very nice tool but I don't want to spent 250-300$ on the tool. I want to know if you have brand and model for me like ELM tool or something else.

choice:

small tool EBD2
cable ELM + program that install on my computer
bluetooth cable can work??

thanks for the info!