After buying, selling and otherwise horse-trading, I replaced my old two
vehicles with two much newer vehicles, a 1997 Ranger SuperCab, and a 2003
Ford Club Wagon van.
Now that I'm nearly in the modern era, I was thinking that I'll eventually
need an OBD2 tester. What suggestions do you have? Are the $100+ ones
worth buying for the very occasional use I'd put to one? Is there a more
sophisticated tester that is less than $300 or so?