OBD2 Technical Support


how to change the passenger side valve cover gasket?

This is an instruction of changing the passenger side valve cover gasket.

the neutral safety relay location

This is a picture showing the neutral safety relay location.

How to Change a Car Horn

We use it to say "Hi," to say "Bye" and to say "Watch it, buddy!" It's the horn on your vehicle---ready to give a "Beep-beep!" at the press of the button. Eventually, if you have your vehicle long enough, you'll have to have the horn replaced. While it doesn't take an auto mechanic to perform this simple task, having a professional change could cost hundreds of dollars. With a few easy steps, you can do it yourself.

How to Replace the Seat Belt on a Volkswagen Golf

One of the mainstay Volkswagen vehicles in production since 1974, the Golf has been one of the backbones of the company. Normal wear and tear on vehicles can cause components to need replacing. Thankfully, replacing a seat belt is a rather mundane task that anyone can accomplish, although the variances in models over the years means that though the overall process of replacing a seat belt is the same, different Golfs may have different steps depending on the model year.

How to Remove Fuel Lines

There are many reasons you may want to replace the fuel lines in your vehicle, including a worn rubber fuel line and shellac deposits in a metal line. Or perhaps you are not happy with the original routing of the fuel lines and want to change them. Whatever the reason, you can remove fuel lines easily, but there are a number of steps you have to take to ensure that the procedure is done safely. The process is almost identical whether your fuel lines are rubber or metal.

location of a fuel filter

The main fuel filter is located below the car on the driver side by gas tank, or in the engine compartment by the firewall on the driver side and below brake master cylinder.
The following pictures are showing the location of a fuel filter.
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