My pastime these days, is trying various affordable car scanning tools. The keyword here is ‘affordable’ for the average car enthusiast. I’m trying these out mostly in my Ford Focus and whatever car that I can get hold of Based on my experience I thought of writing down a set of DIYs. Comments and corrections are highly appreciated (especially on how to diagnose faults using these, as I am still on a learning curve). Here’s the first one: Scanning a car using a Bluetooth scanner and an Andro