Gone are the days when a "check engine" light coming on your dashboard automatically meant a costly trip to a main dealer to have your fault code read. Diagnosing issues at home has never been easier.

I was recently at a seminar going over some diagnostics for some of the problematic and reoccurring fault codes. The general discussion led us in an interesting direction about the nature of fault ...

Remember last year's GoPoint Technology goLINK cable? It plugs into your OBDII port under the dash and connects to your iPhone or Android smart phone running an app that turns it into an engine ...