How To Use Autel MX808: A Comprehensive Guide

The Autel MX808 is a versatile diagnostic scan tool, perfect for automotive professionals and DIY enthusiasts alike. This guide from CARDIAGTECH.NET will teach you how to use the Autel MX808 to diagnose vehicle problems, perform maintenance services, and much more, ensuring you get the most out of your investment. Unlock advanced vehicle diagnostics and maintenance capabilities with this easy-to-follow tutorial, enhancing your automotive repairs with a reliable scan tool!

1. Understanding the Autel MX808 and Its Capabilities

The Autel MX808 diagnostic tool is designed to provide comprehensive diagnostic capabilities for a wide range of vehicles. Its user-friendly interface and powerful features make it an essential tool for automotive technicians and DIY enthusiasts. The MX808 excels in reading and clearing diagnostic trouble codes (DTCs), displaying live data streams, and performing various service functions. According to a report by Grand View Research, the automotive diagnostic scan tool market is expected to grow significantly, driven by increasing vehicle complexity and the need for advanced diagnostic solutions.

1.1. Key Features and Benefits

The Autel MX808 is packed with features that make vehicle diagnostics and maintenance easier. Here are some key highlights:

Extensive Vehicle Coverage: Supports a wide range of vehicle makes and models, including domestic, Asian, and European vehicles.
Full System Diagnostics: Access and diagnose all available vehicle modules, including engine, transmission, ABS, SRS, and more.
Service Functions: Perform essential maintenance services like oil reset, EPB reset, BMS reset, SAS reset, and DPF regeneration.
Live Data Stream: View real-time data from vehicle sensors to identify issues and monitor performance.
Auto VIN Technology: Automatically identify the vehicle’s make, model, and year for faster diagnostics.
User-Friendly Interface: Intuitive navigation and easy-to-read display make it simple to use.
Software Updates: Stay up-to-date with the latest vehicle coverage and features through regular software updates.
Data Logging: Record and save diagnostic data for further analysis and reporting.
Remote Support: Ability to receive remote technical support for troubleshooting and assistance.

1.2. Why Choose the Autel MX808?

The Autel MX808 strikes a balance between professional-grade features and affordability, making it an excellent choice for both experienced technicians and DIYers. Its comprehensive diagnostic capabilities, ease of use, and wide vehicle coverage set it apart from other scan tools in its class. With the MX808, you can:

Save Time and Money: Quickly diagnose and resolve vehicle issues, reducing the need for expensive trips to the mechanic.
Improve Diagnostic Accuracy: Access detailed diagnostic information and live data to pinpoint problems accurately.
Perform Essential Maintenance: Reset service lights, calibrate sensors, and perform other maintenance tasks to keep your vehicle running smoothly.
Stay Informed: Keep track of your vehicle’s health and performance with real-time data and diagnostic reports.
Increase Your Automotive Knowledge: Learn more about your vehicle’s systems and how they work together.

The Autel MX808 diagnostic tool offers a user-friendly interface and comprehensive diagnostic capabilities.

2. Setting Up Your Autel MX808

Before you can start using your Autel MX808, you’ll need to set it up and configure it for your needs. This process involves registering the device, updating the software, and connecting it to your vehicle.

2.1. Registration and Activation

Power On: Turn on your Autel MX808 by pressing the power button.
Connect to Wi-Fi: Go to the settings menu and connect to a Wi-Fi network. A stable internet connection is required for registration and software updates.
Launch the MaxiCOM App: Find and open the MaxiCOM app on the device’s home screen.
Create an Autel ID or Log In: If you don’t have an Autel ID, tap “Create an Autel ID” and follow the on-screen instructions to register. If you already have an account, enter your Autel ID and password to log in.
Register the Device: After logging in, the device will prompt you to register. Follow the instructions to complete the registration process. You may need to enter your device’s serial number and registration password, which can be found on the device itself or in the packaging.

2.2. Software Updates

Keeping your Autel MX808’s software up-to-date is crucial for optimal performance and access to the latest vehicle coverage and features.

Check for Updates: After registration, the device will automatically check for available software updates. You can also manually check for updates by tapping the “Update” icon on the home screen.
Download and Install Updates: If updates are available, tap the “Update” button to download and install them. Be sure to download and install all available updates, including the operating system, system program, and vehicle software.
Restart the Device: After the updates are installed, the device may prompt you to restart. Follow the on-screen instructions to restart the device and complete the update process.

2.3. Language Settings

The Autel MX808 supports multiple languages, allowing you to use the device in your preferred language.

Access Language Settings: Go to the settings menu and find the language settings.
Select Your Language: Choose your preferred language from the list of available languages.
Restart the Device (If Required): In some cases, you may need to restart the device for the language changes to take effect.

Regularly updating the software on your Autel MX808 ensures you have the latest features and vehicle coverage.

3. Connecting the Autel MX808 to Your Vehicle

Connecting the Autel MX808 to your vehicle is a straightforward process. This connection allows the tool to communicate with your vehicle’s onboard computer and access diagnostic information.

3.1. Locating the OBD-II Port

The OBD-II (On-Board Diagnostics II) port is a standardized port found in most vehicles manufactured after 1996. It is typically located under the dashboard on the driver’s side. Common locations include:

Under the steering wheel column
Near the center console
Inside the glove compartment

Consult your vehicle’s owner’s manual if you’re having trouble locating the OBD-II port.

3.2. Establishing the Connection

Turn Off the Ignition: Make sure your vehicle’s ignition is turned off before connecting the Autel MX808.
Plug in the Connector: Connect the OBD-II connector to the vehicle’s OBD-II port. Ensure the connector is securely plugged in.
Power On the MX808: Turn on the Autel MX808. The device should automatically detect the connection to the vehicle.
Vehicle Identification: Follow the on-screen instructions to identify your vehicle. You can either manually enter the vehicle’s information or use the Auto VIN function to automatically identify the vehicle.

3.3. Troubleshooting Connection Issues

If you encounter issues connecting the Autel MX808 to your vehicle, try the following troubleshooting steps:

Check the Connector: Make sure the OBD-II connector is securely plugged into the vehicle’s OBD-II port.
Verify Power: Ensure the Autel MX808 is powered on and has sufficient battery charge.
Check the Vehicle’s Battery: A weak vehicle battery can sometimes interfere with the diagnostic process. Try starting the vehicle to ensure the battery is healthy.
Consult the Manual: Refer to the Autel MX808’s user manual for specific troubleshooting tips and guidance.

4. Performing Diagnostic Tests with the Autel MX808

Once you’ve successfully connected the Autel MX808 to your vehicle, you can begin performing diagnostic tests. The MX808 offers a wide range of diagnostic functions, including reading and clearing codes, viewing live data, and performing active tests.

4.1. Reading and Clearing Diagnostic Trouble Codes (DTCs)

Diagnostic Trouble Codes (DTCs) are codes stored in your vehicle’s computer that indicate a problem with a specific system or component. Reading and clearing DTCs is a fundamental diagnostic procedure.

Select “Diagnostics”: From the main menu, select the “Diagnostics” option.
Choose Vehicle Make: Select the make of your vehicle from the list.
Select Vehicle Model and Year: Choose the specific model and year of your vehicle.
Select “Control Unit”: Choose the specific control unit you want to diagnose, such as the engine control module (ECM), transmission control module (TCM), or anti-lock braking system (ABS).
Select “Read Codes”: Tap the “Read Codes” option to retrieve any stored DTCs. The MX808 will display a list of DTCs, along with their descriptions.
Record the DTCs: Write down the DTCs and their descriptions for further analysis.
Select “Erase Codes”: If you’ve resolved the underlying issue, you can clear the DTCs by tapping the “Erase Codes” option. Be aware that clearing DTCs will also reset any related diagnostic data.

4.2. Viewing Live Data Streams

Live data streams provide real-time information from your vehicle’s sensors and systems. This information can be invaluable for diagnosing intermittent problems and monitoring vehicle performance.

Select “Live Data”: From the diagnostic menu, select the “Live Data” option.
Choose Data Parameters: Select the specific data parameters you want to view. You can choose from a wide range of parameters, including engine RPM, vehicle speed, coolant temperature, and sensor voltages.
View the Data Stream: The MX808 will display the selected data parameters in real-time. You can view the data in text format or in graphical format.
Record the Data: You can record the live data stream for later analysis. This can be helpful for diagnosing intermittent problems that don’t always trigger a DTC.

4.3. Performing Active Tests

Active tests allow you to control specific vehicle components to verify their functionality. This can be useful for diagnosing issues with actuators, solenoids, and other components.

Select “Active Test”: From the diagnostic menu, select the “Active Test” option.
Choose the Component to Test: Select the specific component you want to test. The available tests will vary depending on the vehicle and the control unit you’re diagnosing.
Follow the On-Screen Instructions: Follow the on-screen instructions to perform the active test. The MX808 will guide you through the test procedure and provide feedback on the results.

The Autel MX808 allows you to easily read and clear diagnostic trouble codes (DTCs) from your vehicle’s computer.

5. Utilizing Service Functions on the Autel MX808

The Autel MX808 is not just a diagnostic tool; it also offers a variety of service functions that can help you perform essential maintenance tasks on your vehicle.

5.1. Oil Reset

The oil reset function allows you to reset the oil life monitoring system after an oil change.

Select “Service”: From the main menu, select the “Service” option.
Select “Oil Reset”: Choose the “Oil Reset” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to reset the oil life monitoring system. The process may vary depending on the vehicle make and model.

5.2. EPB Reset

The EPB (Electronic Parking Brake) reset function allows you to retract the electronic parking brake calipers for brake pad replacement.

Select “Service”: From the main menu, select the “Service” option.
Select “EPB Reset”: Choose the “EPB Reset” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to retract the electronic parking brake calipers. The process may vary depending on the vehicle make and model.

5.3. BMS Reset

The BMS (Battery Management System) reset function allows you to register a new battery with the vehicle’s computer after a battery replacement.

Select “Service”: From the main menu, select the “Service” option.
Select “BMS Reset”: Choose the “BMS Reset” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to register the new battery. The process may vary depending on the vehicle make and model.

5.4. SAS Reset

The SAS (Steering Angle Sensor) reset function allows you to calibrate the steering angle sensor after a wheel alignment or steering system repair.

Select “Service”: From the main menu, select the “Service” option.
Select “SAS Reset”: Choose the “SAS Reset” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to calibrate the steering angle sensor. The process may vary depending on the vehicle make and model.

5.5. DPF Regeneration

The DPF (Diesel Particulate Filter) regeneration function allows you to initiate a DPF regeneration cycle to clear soot buildup in the filter.

Select “Service”: From the main menu, select the “Service” option.
Select “DPF Regeneration”: Choose the “DPF Regeneration” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to initiate the DPF regeneration cycle. The process may vary depending on the vehicle make and model.

6. Advanced Features and Functions

Beyond the basic diagnostic and service functions, the Autel MX808 offers several advanced features that can further enhance your diagnostic capabilities.

6.1. Key Fob Programming

The Autel MX808 can program new key fobs for some vehicle makes and models. This feature can be useful if you need to replace a lost or damaged key fob.

Select “IMMO”: From the main menu, select the “IMMO” (Immobilizer) option.
Choose Vehicle Make: Select the make of your vehicle from the list.
Select Key Programming Function: Follow the on-screen instructions to program the new key fob. The process may vary depending on the vehicle make and model.

6.2. ABS Bleeding

The ABS (Anti-lock Braking System) bleeding function allows you to cycle the ABS pump to remove air from the brake lines after performing brake repairs.

Select “Service”: From the main menu, select the “Service” option.
Select “ABS Bleeding”: Choose the “ABS Bleeding” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to cycle the ABS pump and bleed the brake lines. The process may vary depending on the vehicle make and model.

6.3. Injector Coding

The injector coding function allows you to program new injector codes into the vehicle’s computer after replacing fuel injectors.

Select “Service”: From the main menu, select the “Service” option.
Select “Injector Coding”: Choose the “Injector Coding” option from the list of service functions.
Follow the On-Screen Instructions: Follow the on-screen instructions to program the new injector codes. The process may vary depending on the vehicle make and model.

7. Tips and Tricks for Using the Autel MX808

To get the most out of your Autel MX808, consider these helpful tips and tricks:

Keep the Software Updated: Regularly check for and install software updates to ensure you have the latest vehicle coverage and features.
Read the Manual: Familiarize yourself with the Autel MX808’s user manual to understand all of its features and functions.
Use the Auto VIN Function: The Auto VIN function can save you time and effort by automatically identifying the vehicle’s make, model, and year.
Record Live Data: Recording live data streams can be helpful for diagnosing intermittent problems and monitoring vehicle performance.
Take Advantage of Service Functions: The service functions can help you perform essential maintenance tasks and save money on costly repairs.
Seek Remote Support: If you’re having trouble using the Autel MX808, don’t hesitate to seek remote technical support.

8. Maintaining Your Autel MX808

Proper maintenance is essential for keeping your Autel MX808 in good working condition.

Keep the Device Clean: Clean the device regularly with a soft, dry cloth. Avoid using harsh chemicals or solvents.
Protect the Screen: Use a screen protector to prevent scratches and damage to the display.
Store the Device Properly: Store the Autel MX808 in a cool, dry place when not in use.
Handle with Care: Avoid dropping or subjecting the device to excessive force or impact.
Check the Cables and Connectors: Regularly inspect the cables and connectors for damage. Replace any damaged cables or connectors immediately.

9. Frequently Asked Questions (FAQs) About the Autel MX808

What vehicles are compatible with the Autel MX808?
The Autel MX808 is compatible with a wide range of vehicles, including most 1996 and newer OBD-II compliant vehicles. It supports domestic, Asian, and European vehicle makes and models.
How often should I update the software on my Autel MX808?
It is recommended to check for software updates regularly, at least once a month, to ensure you have the latest vehicle coverage and features.
Can the Autel MX808 program key fobs?
Yes, the Autel MX808 can program key fobs for some vehicle makes and models. However, the key programming function may not be available for all vehicles.
Does the Autel MX808 require a subscription?
The Autel MX808 comes with one year of free software updates. After the first year, you will need to purchase a subscription to continue receiving updates.
Can the Autel MX808 perform bidirectional control?
Yes, the Autel MX808 supports bidirectional control, allowing you to perform active tests and control specific vehicle components.
Is the Autel MX808 easy to use for beginners?
Yes, the Autel MX808 features a user-friendly interface and intuitive navigation, making it relatively easy to use for beginners.
What is the warranty on the Autel MX808?
The Autel MX808 typically comes with a one-year limited warranty.
Can I use the Autel MX808 to diagnose ABS and SRS systems?
Yes, the Autel MX808 can diagnose ABS (Anti-lock Braking System) and SRS (Supplemental Restraint System) systems.
Does the Autel MX808 support multiple languages?
Yes, the Autel MX808 supports multiple languages, allowing you to use the device in your preferred language.
Where can I get technical support for the Autel MX808?
You can get technical support for the Autel MX808 from Autel’s website or through authorized Autel distributors.

10. Why Purchase Your Autel MX808 from CARDIAGTECH.NET

Purchasing your Autel MX808 from CARDIAGTECH.NET ensures you receive not only a high-quality diagnostic tool but also exceptional customer support and value. Here’s why CARDIAGTECH.NET is the best choice:

Competitive Pricing: CARDIAGTECH.NET offers the Autel MX808 at a competitive price, ensuring you get the best deal possible.
Genuine Products: You can be confident that you are purchasing a genuine Autel product, complete with the manufacturer’s warranty.
Expert Support: CARDIAGTECH.NET provides expert technical support to help you set up and use your Autel MX808 effectively.
Wide Range of Products: In addition to the Autel MX808, CARDIAGTECH.NET offers a wide range of automotive diagnostic tools and equipment to meet all your needs.
Customer Satisfaction: CARDIAGTECH.NET is committed to customer satisfaction, ensuring a smooth and pleasant purchasing experience.

Choosing CARDIAGTECH.NET means you’re not just buying a tool; you’re investing in a partnership that supports your diagnostic needs and helps you achieve professional results. Contact CARDIAGTECH.NET today at 276 Reock St, City of Orange, NJ 07050, United States or via Whatsapp at +1 (641) 206-8880. Visit CARDIAGTECH.NET to explore the full range of offerings and take the first step towards enhanced automotive diagnostics!

Purchase your Autel MX808 from CARDIAGTECH.NET for genuine products, competitive pricing, and expert support.

Are you ready to elevate your automotive repair capabilities with the Autel MX808? Don’t let physical demands, constant learning, and competitive pressures hold you back. Contact CARDIAGTECH.NET today at 276 Reock St, City of Orange, NJ 07050, United States or via Whatsapp at +1 (641) 206-8880. Visit CARDIAGTECH.NET to explore the full range of offerings. Let us help you enhance your efficiency, precision, and customer satisfaction. Get in touch now to learn more about how the Autel MX808 can transform your business!