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Title: Good Tool!
Review: I've used this on two of my vehicles, a 96 Blazer and a 2008 Honda, CR-V. Two complaints: The screen back light turns on when the link is established and the text is not dark enough to read easily. I've tried adjusting the screen settings without seeing any change to the display when linked to the vehicle. Computer interface is a serial port, my laptop does not have one, I had to purchase a USB to serial port adapter(another $10) to connect to my laptop. Make sure to buy one that has drivers included such as this one:USB to RS-232/DB-9 Serial Converter Cable FOR Laptop/PC
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