Getting Down To Basics with Tips

How to Use OBD2 Scanners

If you’re looking for an easy and effective way to establish the problem with your vehicle each time there is an issue with it, it makes sense when you consider obtaining your own scanner or code reader.

For those who might not be familiar, an OBD2 scanner is a unique plug that is used on car designs since 1996. The diagnostic scanner includes a computer interface, giving a standardized monitoring for car emissions and other critical systems. It is valuable and very critical to possess a scanner.

At the moment you connect it, it gives an updated condition of your vehicle and will help establish any problems with your engine that may be present. Some of the typical vehicle-related problems usually come from spark plug, oil, or fluid issues. It will provide for you an alpha numeric code which signifies where the problem is.
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The first thing when using these diagnostic scanners, you’ll generally have to join a cable to PC or a scanner with OBD2 software. Most scanners are universal because they are going to read all the common codes, but some of them may just work with specific vehicles so make sure the scanner you’ve got is compatible with your vehicle.
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Prior to connecting your reader, ensure your car is turned off at all times.

Locate the OBD2 system connection plug. If OBD2 protocols are observed by your auto it’ll have a 16-pin female connection spark plug usually on the side of the driver, close to the center console. Distinct vehicles may have distinct places where it is located like between the front seats, behind the ashtray, under the steering wheel or under the driver’s seat. Should you be finding it difficult to find, a quick on-line check should direct you to where it is in your kind of vehicle.

Check on the connector plug of your auto if all the pins that are essential are there. Most importantly the pin number 4 and 5 for grounding and number 16 for the battery power supply.

Onto your auto’s PC, join your OBD2 scan tool. Connect to the female port on your car the cable with the 16-pin plug on one end. Then join the opposite end of your cable to your own scanner.

An option to your handheld scanner would be to link to some PC with OBD2 software installed on it. You’ll need a 16-pin connector cable on one end and on the opposite end, a USB connector for connecting to your own PC. Bluetooth connectors are also available nowadays.

It may need a brief period of time for the reader to initialize once it’s connected. The scanner will assess the car’s PC to establish which protocol is needed and then make the connection. The scanner will read the malfunction code kept in the computer of your vehicle and display it.

You may have to consult the service manual for your car to interpret the code, but other types of scanners will give info for basic codes. Other scanners producers supply software which interpret the code and give processes for repair based on that code.