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What do you need to know about the OBD2 scanner?
The OBD2 scanner is the standard software that has been mandated by PA for use for all vehicles with an on board diagnostic software. This scanner can monitor the ignition system and auto transmission in modern fuel injected automobiles.
Where do I plug in an OBD code reader?
The OBD code reader is an electronic device that has a simple working principle. It is designed for reading some of the error codes that come up from the ECU of your car. You plug it in the direct link connecter port of your car or any other vehicle. In this way an access is given to the car’s ECU.
What can an OBD adapter do for a car?
If you own a vehicle made after 1996, you can connect to it with a simple device called an OBD-II adapter and find out your fuel efficiency, diagnose check engine lights, and gather a ton of other useful data. Most cars manufactured since the 80s have an on-board diagnostics (or OBD) computer inside.
How does OBD work in a jeep garage?
Essentially right out of the gate, even with just the cheap OBD interface and software you can access any module in your vehicle that works on the main Can Bus. You can check for and clear trouble codes, run diagnostics and where applicable, change features.
What does a malfunction indicator light on OBD2 mean?
This light, in the OBD2 standard language, is also called a malfunction indicator light (MIL). When that light is on it means there is a certain sensor in the car that has sent an error message to the powertrain control module (PCM) which it can’t decode.
When did the on board diagnostics come out in cars?
Cars have become nothing short of computers on four wheels. The on board diagnostics or simply OBD2, introduced in car models as from 1996, has made it a necessity for every car owner to learn about car diagnostic tools.
Can a code reader turn off the Check Engine light?
With a code reader you can easily clear codes and turn off the “check engine” light, but you will however not be able to check for readiness and may fail to get a sticker in case your vehicle finds itself at the DMV’s office. It’s important to have your boundaries set right when it comes to what you can do with your OBD2 scanner.