How-To Geek on MSN

Your inexpensive OBD-II scanner can tell you more than why the check-engine light is on

An OBD-II scanner can do much more than read check-engine codes. These five features can help you diagnose problems faster and save money.
The Gadgeteer

Innova 7111 Smart Diagnostic System OBD Scanner Tablet review – diagnose check engine lights yourself

REVIEW – Back in the day, I used to work on my own cars but I gave it up as they became more computer than mechanical. My check engine light came on the other day so I decided to see if I could ...
NERDBOT

Foxwell GT60 OBD2 Automotive Scanner vs. a Basic OBD2 Scanner: What’s the Difference?

Introduction A basic OBD2 scanner is mainly used to read engine-related fault codes and basic emissions data. That may be enough for checking a Check ...