There is no need to go over to the mechanic once your car engine light illuminates. So, these advanced car scanner tools would help you to avoid the trip so you can use the diagnostic scanner for cars to check exactly where the problem is. Here are the basic and simple steps how to use the scanner for cars

Step 1: Locate the OBD II connector port. Some cars have it at the driver’s side where as others may have it right below the dash where the knees fit in. You will have to bend really low or sit down to locate it.

Step 2: Plug it in tight and hard and power on the car scanner. , shows the type of diagnostic scanner for cars that you are using, some devices come with their own power where as others will require car to be switched on to run.

Step 3: There would be a button saying ‘scan’ which you need to push and wait for the scanner to communicate with the computer in your car. The small screen will come up with the results.

Step 4: From there, there are options for you to select. Using the arrow keys, go down to the option ‘trouble codes’ because that is going to tel where exactly the problem is.

Step 5: Remember that the scanner options and buttons are different based on its model, even though there are similarities. Select enter to get to the ‘trouble code’ option. Use right/ left arrow keys to read full issue.

Step 6: Although it differs with the make and model of your car and the code scanner for car that you are using, trouble codes are alpha-numeric codes same for the dysfunctions of your car mechanisms/ manufacturer defect.

Example: –  P0301 – the letter P is for powertrain, the second stands for whether it is a manufacturer issue or your car mechanism, the third tells the exact source of the problem. This includes if it is with transmission/ car output circuit, emission issue, wheel speed, injector, idle issue, etc.

Benefits Of Using Scanner For Cars

  1. a) Problem Code to Point out Exact Issue: For first timers anything would be difficult including using a scanner for car diagnostic especially with problem codes. They generally are manufactured with a user – friendly product manual or even a CD software to help car owners with what each trouble code means.

  1. b) Scanning Tools Have User Friendly Design: Electronic and software tools, these days, are user friendly to use. So are the scanners for cars also as they come in a user- friendly design with a screen for the user to hold and look at it. Various car make have the OBD II port on different locations.

  1. c) I/M Test Inspection Readiness Feature: This feature called Inspection/ Maintenance Readiness allows to run the I/ M tests once the Check Engine light is off. By using this special feature, the powertrain control receives time to validate if the troubling issue has been fixed or needs to be fixed.

  1. d) Less Care for Car Driver: With these advanced tools such as diagnostic scanner for cars the moment your car engine light illuminates, there is no need to get worried anymore. That is because with the help of these small tools it gets easier to read the problem by reading the codes and knowing where the problem is. If it is minor, you can proceed to do it yourself instead of taking the car to the garage.

  1. e) Inexpensive code scanner for car: When they first came into the market, the car scanning tools were not so user- friendly and required specialized skill and experience. Another issue is that they were specific to the make of the car. The third issue was that the right scanner for cars were highly expensive. Now, it is not expensive anymore as an average driver/ car owner will be able to afford one.