The Autel MaxiDIAG MD808 Pro is a powerful diagnostic tool that offers a wide range of functions, including the ability to reset various vehicle systems. This guide will walk you through the process of resetting your Autel scanner, ensuring it’s ready for accurate and efficient diagnostics. Understanding how to perform a reset is crucial for maintaining the optimal performance of your scanner.
Resetting Your Autel Scanner: Step-by-Step Instructions
While the MD808 Pro doesn’t have a dedicated “reset” button, several procedures allow you to refresh specific functions or systems. Here’s a breakdown of common reset procedures:
1. Oil Service Reset
The MD808 Pro enables you to reset the oil service light after an oil change. This function typically involves accessing the vehicle’s engine control module (ECM) and following the on-screen prompts to reset the service interval. The exact steps may vary depending on the vehicle’s make and model.
2. Battery Registration and Reset
After replacing a vehicle’s battery, it’s essential to register the new battery with the vehicle’s battery management system (BMS). The MD808 Pro facilitates this process, ensuring the BMS accurately monitors the new battery’s performance and lifespan. This process helps optimize battery charging and prevents premature battery failure.
3. DPF Regeneration
The MD808 Pro supports diesel particulate filter (DPF) regeneration. This function allows you to initiate a cleaning cycle for the DPF, removing accumulated soot and restoring its efficiency. This process often involves specific driving conditions or stationary procedures guided by the scanner.
4. Steering Angle Sensor (SAS) Reset
If the steering angle sensor (SAS) has been replaced or its calibration is off, the MD808 Pro can reset the SAS. This ensures accurate readings for stability control and other safety systems. This procedure often involves turning the steering wheel to specific positions as guided by the scanner.
5. EPB/Parking Brake Pad Relearn
After replacing brake pads, the electronic parking brake (EPB) system often requires recalibration. The MD808 Pro can perform this relearn procedure, ensuring the EPB functions correctly.
Utilizing the Autel MD808 Pro for System Resets
The Autel MD808 Pro’s intuitive interface and comprehensive functionality make it a valuable tool for performing system resets. By following the on-screen instructions and selecting the appropriate reset function for your specific vehicle, you can ensure accurate diagnostics and efficient repairs.
Conclusion
Mastering the reset functions on your Autel MD808 Pro empowers you to provide comprehensive vehicle diagnostics and maintenance. By understanding how to perform these resets, you can maximize the scanner’s capabilities and ensure accurate results. The MD808 Pro simplifies complex procedures, providing a user-friendly experience for technicians of all skill levels.
