In the Last diagnostics article, we outlined how to retrieve and decipher engine diagnostics for engines running OBD-I engine management computers. OBD or On Board Diagnostics is a subsystem of the ...

If you've ever seen a port by your car's dashboard that can't charge your phone or provide auxiliary power from your vehicle's battery, there's a good chance that it is an OBD (On-Board Diagnostics) ...

That Check Engine light can mean so many different things, as can any noticeable difference in your car's performance or weird sounds. Fortunately, there are ways to narrow down the problem using ...

Automotive technician Scott Savage interprets engine diagnostic codes using a desktop computer at Savitski’s Auto Repair in Miners Mills. BILL TARUTIS/FOR THE TIMES LEADER Gone are the days when even ...

Code P0720 is one of the OBD codes that is activated when the Powertrain Control Module (PCM) detects erratic or insufficient input from the output shaft sensor (OSS). Such a code generally indicates ...

A glowing check engine light is one of the most common — and most stressful — experiences for car owners. It can mean an ...

️ Editor's note: This product category requires new testing about once a year. We'll update this article with the most recent information when it's available. Modern cars are technological marvels, ...

Q:Hello, I am a longtime Corvette enthusiast and have owned many Corvette models. Unfortunately, I have never been in the financial position to purchase a new model and usually buy cars between 10 and ...

The “check engine” light is the most annoying orange icon in America. Half the time the car feels fine, and the other half you’re about to fail emissions or get stranded. A good Onboard Diagnostic 2 ...