Thanks for the help in choosing a code reader. I've settled on this model as it is OBD 1 and OBD 2 compatible. My question is will these code readers plug into any vehicle, are the plugs universal ? Thanks .
Yep. The OBD ports are pretty universal. I do a lot of Check Engine light evals at work (auto parts store) and nothing has come in the door in the ten months I have been there that I couldn't plug in to.