The latest software update 2025.2 introduces Tesla introduces the Signal Viewer Panel in Service Mode+ - a powerful tool that allows you to monitor data from selected vehicle sensors in real time. This new feature is currently available exclusively for vehicles with AMD Ryzen infotainment systems and is part of the ToolBox3 subscription designed specifically for technicians.
View live data in real time
The new Signal Viewer Panel offers you a live data feed from various sensors in the vehicle. You can select up to 10 sensors, with three being displayed graphically at the same time. With functions such as scrolling, pinch-to-zoom and the display of exact values at specific points in time, precise analysis is made possible. These detailed charts help to check signal qualities, diagnose electrical system noises and identify deviations in the components while driving.
Important functions at a glance
- Selection and adjustment: Choose from an extensive list of sensors and simply add them to the panel or remove them again.
- Interactive graphics: The display allows you to move the timeline and zoom in and out so you can dive deep into the data analysis.
- Recording: In addition to the real-time display, you can also record the displayed data to carry out detailed analyses later.
Service Mode+ and extensions
This feature is part of Service Mode+ and establishes a connection to Tesla's ToolBox3 software, which provides access to comprehensive diagnostic tools. Although only AMD Ryzen vehicles are currently supported, it is expected that Intel-based vehicles will also benefit from this feature in the future - provided there are no hardware-related limitations.
In addition to the introduction of the Signal Viewer Panel Tesla demonstrates its continued focus on ease of repair and diagnostic accuracy with further improvements in Service Mode, such as updates to brake optimization, charging port calibration and improvements to the noise recording panel. These developments make Tesla-repairs more accessible - for both professional technicians and DIY enthusiasts.
Conclusion
With the Signal Viewer Panel in Service Mode+ Tesla sets new standards in vehicle diagnostics. This innovative function offers comprehensive real-time monitoring of vehicle data and helps technicians to identify potential problems quickly and accurately. Tesla Once again, the new Signal Viewer Panel demonstrates that the focus on ease of repair and technological innovation will remain central in the future.
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