-
I picked up one of these and it works perfectly fine: https://www.amazon.co.uk/WildAuto-Professional-Diagnostic-Automotive-Readiness/dp/B07QRH6LKG
If you're looking for the cheapest option, the bluetooth ones are probably a good bet as there's a lot less to them (they're controlled via your connected smartphone) so I imagine they may well be cheaper for a given level of quality.
Can't imagine there's a difference in how they perform in terms of returning engine codes though.
mmccarthy-
There's an article I can't find now about the cheap Chinese Bluetooth ones and how they all come from one original fake or something.
@frankenbike
Try and avoid any that say v1.5 on them, I think the v2.2 are generally genuine, if you go for a Bluetooth version -
Cheers, went for a slightly cheaper but identical one
NurseHolliday
frankenbike
What's the cheapest acceptable OBD2 reader thingy? For a 2006 Ford Fiesta, engine light's come on and the engine is not quite right