CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic ... Many cheap scan tools do not really ...

Fortunately for most drivers, the former option is all you really need; it's completely unnecessary to drop five grand on an automotive scan tool unless you own a repair shop. Depending on the ...

Snap-on Apollo+ scan tool simplifies diagnostics with Health Scan, pre- and post-scans, and cloud-based reports for streamlined repairs.