The OBD II scan tool set up Procedure




After all, there’s a possibility that the entire set-up procedure of the OBD 2 scan tool may turn out to be quite hectic. Why? Because you may have thought that it would have been an undemanding task in assembling the scan tool. However, this may not be the case. There are all-inclusive steps which are associated with most of the tools, which are expected to be followed by the user.


While we speak about the user, before he/she begins to set up the tool, there are some general directions that are expected to be followed. These have been proven to aid users in different ways.


Here are a few of them: 


Get acquainted with the codes beforehand There are different codes that are provided to the user by the scan tool.


Getting familiar with them ahead of time can be beneficial in developing a comprehensible master plan on the ways in which you could go about obtaining them.


To add, it’s guaranteed that errors will appear in the reading procedure. However, being knowledgeable about when there’s a problem with the tool is very essential.


Use of tools – Make certain that you have in your possession all the appropriate tools that are fit for working in a charged area. An example of this is inserting the BS 2 into the engine area, which is generally a charged area.


Beyond that, make sure that tools are placed in an organized manner within the engine’s partition.


Be aware of the risks – It is extremely crucial to make yourself knowledgeable about the different dangers that you’ll be getting involved with. Incidents such as fires or burns occur on a regular basis in setting up the OBD scan tool.


Initially, make certain that you position your body in accordance with the manual guidelines right across the board.


Use of protective clothing – In assembling the OBD 2, there may be instances where you come into contact with different gaseous and flying objects. The user’s skin or eyes may be severely affected by this.


This is so because the connections of the engine may have some sort of association with the battery of the car. When this happens, it is typical for acids to spill on the user’s clothing. Hence, the garments should be non-corrosive.


Moreover, the user can use safety goggles and gloves to alleviate the risks of injury to the eyes and hands.


Where it is done We all know that the garage is the best place to use the OBD scan tool. However, because you’re able to do it yourself, you’re no longer limited to a garage. Why not do it in your home?


Make certain that whichever area you choose is well-aerated and opened. This is so because if you get caught in a dangerous situation, you can be able to get help easily.


Why the OBD 2 set up is important 

  To aid in the altering of units.

  Allows the ODB to be easily upgraded.

  Enables users to view OBD information with more

  Allows the time for the auto-shutdown feature to be modified.

  Printer header shutdown is assisted.

  Scanned data is displayed effectively.

  Scan memory can be checked.


The Process 


With the car’s brand and type in focus, the process of assembling the OBD scan tool is not consistent. Even though it is important to conduct onboard diagnostic scans, you may find that assembling it can pose great demands.


When you purchase a tool in mint condition, there exist several activities that should be carried out in its assembly. These are:


1. Download the necessary applications 


In order for them to work effectively, OBD 2 scan tools of different models may need to have numerous applications. However, you’ll find that several alternate applications only operate normally with the PC.


Following the connection of the OBD scan tool to the PC, proper installation of these applications is a necessity. In addition, the applications play a crucial role in allowing other areas of the OBD scan tool to operation correctly.


With reliance on the ODB that is in use, you can incorporate several other software which allow for connection with the tool. For example, in order to use Bluetooth devices, different wireless applications may be included.


2. The use of the data link connector 


If you should examine the majority of OBD scan tools, you’ll notice that this is the area where the connection of the car and its engine is initiated. It consists of color-coded 16-pin connection points. Colors differ by the way.


Popularly known as the DLC, it stands as the most crucial section of the ODB’s assembly procedure. In older cars, it is appropriately positioned on the dashboard and in close proximity to the driver in newer cars, specifically underneath the seat.


It is of great significance to connect each individual pin to the different connection areas such as the battery etc.


3. Connect the OBD 


It is a requirement of the OBD 2 that one pin is connected among all the other different pins. Why? Because the majority of them are deemed as independent as they possess self-owned sources of power. The pins on the OBD are categorized to satisfy the demands of different areas.


Here are the inclusions of the 16 pins:

  The chassis ground connector.

  The battery power connection.

  The J1850

  Manufacturer reserved port.

  J1850 Bus

  The signal ground.

  The CAN high, J-2284.

  The manufacturer reserved pin

  Manufacturerwithheldpin.

  Manufacturerwithheldpin.

  The k line, ISO9141-2/DIS 14230-4connector port

  The manufacturer withheld pin

  Manufacturerwithheldport.

  CAN, J2284 PORT.

  Manufacturerwithheldport

  The L line, ISO 9141 and ISO/ DIS 14230-4


4. Check when the system is fully set up


It is important that the user is knowledgeable about how to browse through different sections of the tool. Some of these include:


The display – Based on the category of display, you can efficiently read the information that can be found here.


The keypad – Assists in browsing through features of the tool by upward and downward scrolling. Functionality is also brought about by the keypad.


The power – Even though the majority of OBD 2 scan tools are independent


5. Use the OBD Scan 


Scanning the car is the conclusive vision of assembling the OBD scan tool. There’s the car computer framework to be intrigued about being that there’s compatibility between the scan tool and the car.


Comprehensively, you can look forward to amazing scanning adventures.