I have one of these, it takes a little getting used to. You can cancel out 'service engine' type warnings and download graphs into the scanner and see what it is doing. My truck has a slight miss and a strong fuel fume smell but no check engine warnings. It powers up off the vehicles 12V system, no batteries needed.
PRESIDENT TRUMP 2024/2028 !!!!!!!!!!
Posted by Bristoe The people wringing their hands over Trump's rhetoric don't know what time it is in America.