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Re: Diagnosing P0420 DTC's with G Truglia -11/17 Ronkonkoma, NY
Hi Jerry, I was at the class today and wanted to thank you for putting on an excellent event. I also wanted to ask the name of the scan tool that showed the percentage of convertor that was working? It looks like a really interesting tool, I may look into for ... Login to read more. ![]()
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