Hello, The tool come with full package. it can work alone. It doesn’t need others to work. Welcome you to place an order : https://www.obd2tool.com/goods-10563-GM-Tech2-Tech-2-GM-Scanner.html
Admin Replay
Hello, The tool come with full package. it can work alone. It doesn’t need others to work. Welcome you to place an order : https://www.obd2tool.com/goods-10563-GM-Tech2-Tech-2-GM-Scanner.html
Yes, it can diagnose the w211 e350 2007.
Admin Replay
Yes dear, but you need to connect the WITECH hard disk, price is 60USD.