We have noticed that vehicles have changed and developed immensely over the last few decades. Most importantly, automobiles have got less complicated. Years before, if something went wrong with your car, you had to take it to the garage to identify it and fix it. Though our cars our electronically advanced, the built-in diagnostics are able to identify the problem on their own. This is has been made possible by OBD-II ports. Scroll down to learn more about this feature.
What is OBD?
It stands for On-Board Diagnostics. This was first created in 1991 in attempt to monitor systems related with car emissions. OBD-II was released five years later as a second generation tool. It is a port which is situated under the driver’s side footwell, right below the dash. Any tool can be used to look at data. This data can be anything from the vehicle’s speed to the brake position, and thus is used more than just troubleshooting purposes. For instance, insurance companies and parents of teenage drivers use OBD to log data about driving habits.
The Basics
Let’s just say that something is wrong with your engine light, you just need to connect an OBD-II tool to the port of the car to find out the problem. After the scanning is complete, the tool will show everything that is currently wrong with your car. Sometimes, the scanner will only show the fault code. In this case, you should find out the reference online. Thus, car diagnostics have been made simple and quicker with the creation of OBD-II.
In-Depth Knowledge
One problem with OBD’s car diagnostics is, there are more than 3000 generic fault codes. Thus finding the right solution can be quite difficult. When it is hard to track the problem, you need to more complicated tools which will give you an idea about where the problem is coming from. Or else, you can simply take the car to a mechanic. But the mechanic will also first rely on the OBD-II to learn the symptoms of the complex issue. If you are looking for car services, click this link http://www.dascenter.ae/dascenter-services.
Other Problem Solvers
Apart from OBD-II, there are other auto diagnostic tools as well. The Multi-meter is one of the commonly used ones. You car’s sensors turn the car temperature and other reading to voltages, so that the car’s computer will be able to understand the problem.
Thus, you could always use any of these diagnostic tools given above to easily troubleshoot the problem and get some closure before you take the car to the garage.