Have your owner’s manual handy. Place your vehicle in “park,” or “neutral” for a manual transmission. Firmly set the parking brake. Download and install the manufacturer’s code reader app to your ...

Nearly every machine in a fleet, whether new or retrofit with a black box, throws fault codes, and the sheer volume can overwhelm an equipment manager. The number and frequency of email alerts, text ...

“It’s nice knowing what’s wrong with the car before you bring it in for service.” Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may ...