The Autel MaxiDiag Elite MD802 is a powerful and versatile OBD2 code reader designed for both professional mechanics and DIY enthusiasts. This full-system scan tool goes beyond basic OBD2 diagnostics, offering in-depth analysis of all vehicle systems. Whether you’re troubleshooting a check engine light, ABS, SRS, or transmission issues, the MD802 provides the capabilities you need to accurately diagnose and resolve problems.
Key Features and Benefits of the Autel MD802 OBD2 Scanner
The MaxiDiag Elite MD802 stands out in the market due to its extensive features and user-friendly design. Here are the top reasons why the MD802 is an essential tool for automotive diagnostics:
1. Lifetime Free Updates for Maximum Value: Keep your tool current with the latest vehicle coverage and features through lifetime free online updates on the Autel official website. This ensures your investment remains valuable and effective for years to come.
2. Comprehensive All-System Diagnostics: Unlike basic OBD2 scanners that only address engine and emissions, the MD802 can access and diagnose all electronic systems in your vehicle. This includes engine, transmission, ABS, SRS (airbags), and more, providing a complete picture of your vehicle’s health.
3. Reads and Clears Trouble Codes with Data Stream: Effortlessly read and clear diagnostic trouble codes (DTCs) across all systems. The MD802 also displays live data streams, allowing you to monitor real-time sensor information and pinpoint the source of problems.
4. Multi-Language Support: While English is the default language, the MD802 offers support for multiple languages including Spanish, French, German, and more (language change may require a separate authorization).
5. Broad Vehicle Coverage: The MD802 supports a wide range of vehicle makes and models from 1996 onwards, covering European, Asian, and US vehicles. It essentially combines the coverage of MD701, MD702, MD703, and MD704 into one comprehensive tool.
6. Supports All 10 OBD2 Test Modes: The MD802 is fully compliant with all 10 test modes outlined in the latest J1979 OBD II specifications. This includes modes for Read/Erase Codes, Live Data, Freeze Frame, I/M Readiness, O2 Sensor Test, On-Board Monitor Test, Component Test, and Vehicle Information, ensuring complete OBD2 diagnostic capabilities.
MD802 vs. MD808 Pro: Understanding the Differences
Choosing the right diagnostic scanner can be challenging. Let’s look at a comparison between the MD802 and a similar model, the MD808 Pro:
While both are excellent tools, the MD808 Pro often includes additional service functions and potentially broader vehicle coverage in newer models. However, the MD802 remains a highly capable and cost-effective option for comprehensive diagnostics, especially for users who primarily need all-system scanning and OBD2 functionalities.
Comparing the MD802 to Other Scanners
When considering diagnostic tools, it’s helpful to see how the MD802 stacks up against other options in the Autel lineup and beyond:
The MD802 provides a strong balance of features and affordability, positioned as a step up from basic OBD2 readers and offering more system coverage than some entry-level professional tools. It’s a versatile choice for users needing more than basic code reading but not requiring the advanced bi-directional controls or programming features of higher-end scanners.
MaxiDiag Elite MD802 Features and Functions in Detail
The Autel MD802 is packed with features designed to streamline the diagnostic process:
- All-System Scanning: Access and diagnose engine, transmission, ABS, SRS, and other vehicle systems with one tool.
- Warning Light Reset: Turn off those pesky check engine lights, ABS lights, SRS lights, and more after repairs are completed.
- Live Data and Freeze Frame: Monitor real-time data streams from vehicle sensors and view freeze frame data to understand the conditions when a fault occurred.
- Full OBD2 Mode Support: Supports all 10 OBD2 test modes for comprehensive emissions and engine diagnostics.
- Enhanced OBD2 Mode 6: Provides access to on-board diagnostic monitoring test results for specific components and systems.
- OBD2 Code Tips: The tool offers helpful tips and guidance to assist technicians in understanding and resolving OBD2 trouble codes efficiently.
- Data Graphing: Visualize live data streams in graphical format for easier analysis and identification of anomalies.
- Free Software Updates: Benefit from continuous improvements and expanded vehicle coverage with free software updates.
- PC Printing: Print diagnostic data via PC for record-keeping and sharing.
MaxiDiag Elite MD802 Specifications
Here are the technical specifications of the Autel MaxiDiag Elite MD802:
- Display: TFT color display (320 x 240 dpi)
- Operating Temperature: 0 to 60°C (32 to 140°F)
- External Power: 12.0 to 18.0 V (via vehicle battery or adapter)
- Storage Temperature: -20 to 70°C (-4 to 158°F)
Comparison of Autel Maxidiag Elite Kits
Autel offers various Maxidiag Elite kits tailored to different needs. Here’s a comparison table highlighting key differences:
| Item No. | MD704 HKSC132 | MD702 HKSC130 | MD701 HKSC129 | MD701 HKSC125 | MD703 HKSC127 | MD704 HKSC128 | MD702 HKSC126 | MD802 HKSC124-D | MD802 HKSC124-B |
|---|---|---|---|---|---|---|---|---|---|
| Language | Multi-languages | Multi-Language | Multi-Language | English Only | Multi-Language | Multi-Language | Multi-Language | English Only | English Only |
| Support System | 4 System (PCM/RCM/TCM/VDM)+Data Stream | 4 System (PCM/RCM/TCM/VDM)+Data Stream | 4 System (PCM/RCM/TCM/VDM)+Data Stream | For All System+Data Stream | For All System+Data Stream | For All System+Data Stream | For All System+Data Stream | For All System+DS Model | For 4 Systems +DS model |
| Support Vehicles | Global OBD I & OBD II coverage (US, Asian, & European) | European Vehicles | Asia Vehicles (Especially for Japan Cars) | Asia Vehicles | USA(GM, Ford, and Chrysler) Vehicles | French&Italian Vehicles(Peugeot, Citroen, Renault, Dacia, Fiat, Alfa-Romeo, Abarth) | European Vehicles | Include MD701, MD702, MD703, MD704 vehicles | European, Asian, and Domestic vehicles |
| Support Protocol | OBD II/OBD I | OBD II | OBD II | OBD II | OBD II | OBD II | OBD II | OBD II | OBD II |
| Features of Maxidiag | Optional OBD-I adapter, 4-system diagnostics, OBD2 modes 1-10, Enhanced Mode 6, Data Graphing, etc. |
MD802 Software Interface
The MD802 features an intuitive and easy-to-navigate software interface, making diagnostics straightforward even for users with varying levels of technical expertise. The clear menus and data displays help you quickly access the information you need to diagnose vehicle issues.
MaxiDiag Elite MD802 Package Contents
When you purchase the Autel MaxiDiag Elite MD802, you’ll receive a complete package ready for immediate use:
- 1pc x MD802 Main unit
- 1pc x SD Card
- 1pc x OBDII Cable
- 1pc x USB Cable
- 1pc x User’s Manual
- 1pc x CD
- 1pc x Carry case
The Autel MaxiDiag Elite MD802 is a valuable investment for anyone needing a comprehensive, reliable, and user-friendly OBD2 scanner. Its all-system diagnostic capabilities, wide vehicle coverage, and free updates make it a top choice for both professional and DIY automotive work.
