Which car diagnostic tool should you choose?
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Diagnostic tools are important accessories that allow you to quickly detect any malfunction in the car and, if necessary, correct it. There are many models available on the market, each tool has a different functionality and at a very different price. In this article, we will help you choose the right tool with the best value for money.
🚗 What are the existing diagnostic tools?
In order to diagnose the car, you must use autodiagnostics case... This is a very important accessory to ensure good control of on-board electronic systems in the car.
This tool makes it easier to repair modern cars because more and more technology appears in them, and it becomes more difficult to determine the source of breakdowns. Also called "Fault code reader", it offers an in-depth analysis of the vehicle's functions and quickly identifies the slightest malfunction as well as its cause. This allows prevent failure... This software-equipped device connects directly to the vehicle using OBD2 connector standard with 16 contacts.
The diagnostic case is a box with a black and white or color screen, depending on the model. In addition, it has a classic key system (up, down, right, left).
There are many variations of this tool with varying degrees of accuracy and cost. For example, some of the latest suitcases are equipped with the best technology such as Bluetooth и Wi-Fi to download additional software or applications.
🛠️ Are there diagnostic tools for each car brand?
To select the right diagnostic case, you must find the one that best suits the vehicle in question and its engine type. There are two types of suitcases: with individual case for each brand and those who have so-called "universal" multi-brand boxes.
For a person, the best option would be a self-diagnosis suitcase dedicated to the brand of his car. However, for professional use, it is highly recommended to choose a multi-brand diagnostic box. Indeed, this type of boxes is universal and will adapt to all types of vehicles, regardless of their brand and model.
Be careful if you buy boxes outside of France, it is possible that the choice of French is not guaranteed or the cables do not fit. Indeed, the box should have an OBD2 system with a 16-pin connector. In addition, you will need adapters to use in the electrical section of your garage if the plug does not meet European standards.
⚡ What are the best car diagnostic tools?
To select the best diagnostic tool for your vehicle, you must clearly define your needs and look to more ergonomic models on the market. We invite you to give preference to multi-brand boxes in order to be able to use the latter on any type of vehicle during your intervention.
According to the latest tests carried out in 2020, here are the 6 most effective models:
- Suede Self Auto Diag Ultimate Diag One : Made in France, multi-brand diagnostic case with 2 year warranty;
- Housing Autophix OM126 : with color screen also multi-brand;
- The Launch X431 V + case : Equipped with Wi-Fi and Bluetooth, it can analyze the condition of vehicles of more than 68 brands, including European, American and Asian models;
- AQV OBD2 Housing : has a multi-brand auto-diagnostic device;
- Suede Self Auto Diag Ultimate Diag Pro : built in the form of an 8-inch tablet, it also allows for multi-brand diagnostics;
- Foxwell OBD2 Suitcase : Equipped with a color screen, it analyzes gasoline and diesel vehicles as well as American and Asian vehicles.
💶 How much do diagnostic tools cost?
Prices will vary significantly depending on the characteristics of your scan tool. Indeed, the first models are located around 40€ while for models using advanced technology, it is necessary to calculate between 200 € and 500 €.
Please note that the price of the autodiagnostic case includes the price of the software, which is built directly into the box.
Automotive diagnostic tools are the pieces of equipment you need to have in your garage to be able to quickly identify faults on your vehicle. They allow mechanics to save time and have an idea of the condition of the vehicle.
