Our cars have also become an electronic device in recent years, not only because their engines have electronic injection, but because most of them have an electronic switchboard that is the real brain of the vehicle. We tell you how you can connect the mobile to the car , to its switchboard to know interesting data.
The majority of vehicles in circulation, unless they have many years behind them, integrate an OBD connector, a kind of connection port through which we can connect to the electronic switchboard of the telephone.
How can you connect the mobile to the car ?
One thing is to connect to the car radio via Bluetooth and another very different is to do it to your electronic switchboard. To do that what we need are two things, an OBD bluetooth adapter to connect directly to the car port , and secondly an app that can connect to this adapter and read all the data that that adapter extracts from the car switchboard. These bluetooth adapters to connect them to the switchboard are not expensive, in fact we can find some on Amazon at a very good price. For just nine euros you can have a connector with which you will be able to know a multitude of relevant data of your car.
There are two versions, a bluetooth and a Wifi, so we can adapt the connectivity to our needs. If you do not know where the OBD connector of your car is, you can try to download an app that tells you, by looking for the vehicle by brand and model you can get to know the exact place where the port is located to connect this device.
Download app Where is my OBD2 socket? Find it!
Once we have the device connected, you have to download an app compatible with this type of device. We have many in the Google store, but surely one of the most interesting is that of Car Scanner ELM OBD2 , which offers us a lot of information and data in real time about the state of our vehicle. This tool tells us if there is a fault registered in the switchboard, always for information purposes, although there are those who delete them.
Download app Car Scanner ELM OBD2
We can also know a lot of data about the operation of the vehicle in real time. With this app for example we can know the diagnosis of the ECU , the electronic control unit, but we can know data on how our car accelerates, know fuel consumption statistics, even see the temperature of different vehicle fluids , even if it does not have one indicated for it on the dashboard. Of course, we must always use these devices with responsibility, for a purely informative use, and never alter any parameter of this, because it could affect our safety, and also the vehicle warranty.
