On Board Diagnostics generation 2 involves in a regulation mandated by the USA Environmental Protection Agency beginning that the computer interface for all cars sold within the USA must have a standard computerized diagnostic system. As a result, the once autocom CDP Pro the very complex of diagnostic scanners used by mechanic has become a single, simple tool. This simplification has made diagnostic tools available to the consumer for a fraction of what it costs to have a professional scan your car. The OBD 2 sends a code to your diagnostic computerized scanner, which translates it into a mechanical, sensor or electrical issue with your car.
You'll Need Auto OBD 2 scanner, Car, Computer with Internet access, Pen, Paper, and Voltmeter for this job.
Insert the obd2 code scanner into your car's diagnostic port, which is a D-style plug-in connector usually located somewhere under the steering wheel or in the fuse box under the driver's side instrument panel. Follow the directions on the scanner and turn your ignition to the on/Accessories position so that the scanner can read the code from your car's computer. You will most probable need to wait several minutes for the scanner to read the code or codes from your car's computer.
Write the error codes down on a piece of paper. Some code readers have a display that translates the code into a mechanical or electrical issue. But, many low-end scanners will just give you the code. Lots of online Resources will give you a short explanation of what each code means for kinds of cars. There are also OBD 2 computer programs available to give you the definition of the code through specialized software.
Fix the problem from your OBD 2 scanner. Sometimes the trouble JBT-VGP may be easily repaired, such as a malfunction sensor. But, the OBD 2 scanner does not always convey whether the problem is specifically with the sensor or with some related component. As a result, there is still some guesswork and electrical testing that can be done with a multimeter so as to help further diagnose the problem.
Connect the scanner to the car again and clear the car's computer from the previous code.
Drive the car for several miles. In some MAN Diagnostic Tool conditions, a code may reappear if the problem has not been repaired properly. If you are trying to fix a car and erase the codes so as to have it pass a state's inspection procedure, there is often a state-specific mileage that must be driven without any codes appearing before the car can pass inspection. There are a lot of online stores over the internet; you can find that what you need online.
