The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...

The fuel tank pressure sensor is part of the fuel pump assembly and is mounted on top of the tank or inside the tank. It’s part of the evaporative emissions system (commonly referred to as “EVAP”) and ...

, a crucial component of fueling systems in vehicles, is generally reliable but can fail due to a variety of factors. These failures can occur in both the mechanical parts of the pump and in the ...