The fuel pressure regulator is a vital automotive component for most cars. If it goes bad, it can cause a lot of issues, ...

Discover the 5 most common Mazda DTC codes and their fixes. We review P0171, P2096, P0126, P0300, and P0420 to help clear ...

SAN ANTONIO - Starting November 1, drivers in Bexar County will need to make sure their 'check engine' lights are not on to ...

Spread the love“`html Seeing your check engine light illuminate on the dashboard can be a moment of panic for any driver. Is it something serious? Do you need to rush to the mechanic? Before you jump ...

Drivers who clear a check-engine light only to see it return days or weeks later are not dealing with a glitch. Federal emissions regulations require the onboard diagnostic system to keep running its ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

If you’re like most car owners, you probably don’t think much about your car’s oxygen sensors until they are causing a problem. But did you know that a bad oxygen sensor can impact your car’s ...

Sean is a JDM and off-road enthusiast of many years, and an automotive photographer. He holds a B.A. in Literature and Writing Studies, an A.A. in Communications, and an A.A. in English. He is ...

TOAD-Pro is one of the best car diagnostic software tools you can download on Windows to perform a quick and effective diagnosis of your car. Thus, you can use it to check exactly what’s going on ...