As amazing as it sounds, you can buy a Vehicle Diagnostics device that plugs into your vehicle’s computer
and sends a report of problems to an app on your phone.
This is a great idea, because it allows you to diagnose almost any problem with your car
before you take it to an auto repair shop.
If you already know what the problem is,
you can be confident that the repair shop is only charging you to fix the items that are actually wrong,
and you won’t be paying for repairs that you don’t really need.
There are several different brands of auto code readers available on the market,
so you will need to look closely at the features they offer so you can choose one that will work well for you.
Vehicle Diagnostics APP How it Works:
The auto code reader is a small device that plugs into the diagnostic port on your vehicle’s computer
and sends a WIFI signal to your smartphone.
The report that shows on your phone gives you the problem as diagnosed by your car’s computer,
so you can see what exactly has gone wrong.
You will be able to see not only the problem, but a list of possible solutions.
It is possible to clear a trouble code on the computer using the app on your phone if the app deems the problem minor enough.
What it Costs:
The devices themselves range from fifty to several hundred dollars, but the initial costs are not the only price you will pay.
It is easy to get a reasonably priced device, but the app that goes with it will usually cost at least a hundred dollars a year.
This may seem like a lot of money, but it can give you great peace of mind to know that you are not going to get scammed into paying for unnecessary repairs.