Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing ...

The fuel pump is critical to your vehicle's running, but not fixing or replacing a broken one can be a safety risk.

Discounts this big don’t tend to stick around for long, so check out Walmart’s site today and pick up the Cicpap OBD2 Scanner ...

Do you feel like diagnosing vehicles has become as much about reading data as it is about turning wrenches and using shop equipment? That’s because modern scan tools and scopes give you powerful ...

Abstract: Scan chains are essential for enhancing the testability of semiconductor circuits. While scan chains enhance the testing capability, defects can also occur in scan chains due to the hardware ...