I have come across this tool at [URL]http://www.onboarddiagnostics.co.uk/component/page,shop.product_details/flypage,shop.flypage/product_id,18/category_id,6/option,com_virtuemart/Itemid,39/[/URL] Does anyone have any experience with this tool good or bad? I seems to be a very appealing of understanding some of the black magic that is OBDII. TIA Nath