Modern vehicles come with more complex and advanced electronic systems. Therefore, for maintenance, they require something more than just a basic code reader.
Yes, standard OBD2 scanners are capable of managing many things from engine-related fault codes to other diagnostics.
However, they fail to manage the TPMS, ABS & SRS Diagnostics. These 3 systems, Tire Pressure Monitoring System (TPMS), Anti-lock Braking System (ABS), and Supplemental Restraint System (SRS or airbags), play a direct role in a driver’s safety.
So, to get an accurate diagnosis of the issue and reset the warning, you need better OBD2 tools that are specially designed to handle these issues.
What to know about OBD2 tools supporting TPMS, ABS, and SRS? Here is all you need.
Why Basic OBD2 Scanners Aren’t Enough
An entry-level scanner does not grant access to safety-related modules, but it can read engine codes and occasionally reset a check-engine light. For example:
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To detect pressure, mismatched sensor IDs, or malfunctioning transmitters, TPMS must communicate with tire sensors in a specific manner.
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Wheel-speed sensor data must be accessible to ABS diagnostics, and ABS fault codes must be reset.
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Reading and clearing airbag fault codes, as well as making sure the system is operational following repairs, are all part of SRS diagnostics.
This is where advanced OBD2 tools come in, providing workshops and individual car owners with greater accuracy and deeper system coverage.
Features That Matter in Advanced OBD2 Diagnostic Tools
Certain features set apart professional-grade OBD2 diagnostic tools supporting ABS, SRS, and TPMS from basic ones:
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Comprehensive System Coverage: They should scan modules like TPMS, ABS, SRS, transmission, and more, in addition to engine codes.
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Live Data Streaming: Vital for real-time wheel-speed sensor or TPMS data monitoring.
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Reset and Calibration Functions: The ability to clear SRS airbag codes, reprogram TPMS sensors, or reset ABS lights.
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User Interface & Updates: Routine software updates ensure compatibility with new car models.
These characteristics transform a basic code reader into a reliable vehicle diagnostic tool that can manage essential systems critical to performance and safety.
Best OBD2 Scanner for TPMS, ABS, and SRS
You can find many brands that stand out by offering OBD2 tools with TPMS, ABS, and SRS diagnostics. Some of the most common and preferable tools are:
1. Autel MaxiCOM and MaxiCheck Series
When it comes to professional and enthusiast-level automotive diagnostic tools, Autel is a reliable brand. Complete system diagnostics, including TPMS, ABS, and SRS coverage, are available with models such as the MaxiCheck MX808 and MaxiCOM MK808. Advanced reset features, live data, and sensor programming are in one
2. Launch X431 Series
Because of their deep diagnostic capabilities, launch scanners are often used in workshops. In addition to TPMS, ABS, and SRS diagnostics, the X431 range offers software coverage, bi-directional testing, and ECU coding for a variety of international automobiles.
3. BlueDriver Pro Scan Tool
BlueDriver offers app-based diagnostics for drivers who prefer a simpler user interface. It's one of the best car diagnostic scan tool choices for do-it-yourselfers who wish to access TPMS, ABS, and SRS codes without going over budget, even though it's not as professional as workshop-level tools.
4. Foxwell NT630 Elite
Safety system diagnostics were considered in the design of the Foxwell NT630 Elite. Perfect for people who value safety features, it specialises in ABS and SRS functions, offering brake bleeding support and airbag light resets.
Professional Workshop vs DIY Tools
Tools for home use and those intended for workshops are clearly separated. Professional-grade devices, such as Autel and Launch, stand out in a comparison of DIY tools and professional workshops due to their extensive vehicle coverage, advanced coding capabilities, and faster scan speeds.
Although more budget-friendly OBD2 tools, DIY-focused scanners still offer the necessary ABS, SRS, and TPMS diagnostics, they don't have the range of features that repair shops need.
Your use case will determine whether you choose routine maintenance for various car models or sporadic at-home diagnostics.
Balancing Budget and Performance
A full-featured workshop scanner is not necessary for everyone. Mid-range models (like BlueDriver or Foxwell) of OBD2 scanners for car owners are quite useful. Workshops should, however, spend money on cutting-edge models that ensure broad compatibility and quicker updates.
Although some models of budget-friendly OBD2 tools can read TPMS, ABS, and SRS codes, they might not have more sophisticated features like ECU programming or bi-directional testing. The secret is to strike a balance between cost and your real diagnostic requirements.
Choosing the Right Tool
In the end, the best OBD2 scanner for TPMS, ABS, and SRS depends on how you want to use it. A professional mechanic requires greater system access and dependability, whereas a do-it-yourself enthusiast might prioritise affordability and ease of use.
Purchasing a full-coverage scanner guarantees that you can safely control the airbag, braking, and tire pressure systems without having to make expensive guesses.
Conclusion
Choosing the right diagnostic scan tool for Australian cars is about balancing features, accuracy, and budget. Since TPMS, ABS & SRS Diagnostics are vital to driver safety, investing in a reliable tool ensures confidence in every repair.
Brands like Autel and Launch dominate global markets, but for trusted local expertise, Autolines Australia provides access to advanced diagnostic solutions tailored for Australian vehicles.
Whether you’re a professional workshop or a DIY car owner, selecting a scanner that covers ABS, SRS, and TPMS will save time, reduce guesswork, and keep your vehicle systems performing at their safest.
FAQs
1. Which OBD2 tools offer TPMS, ABS & SRS diagnostics?
OBD2 tools like Autel MaxiCOM, Launch X431, Foxwell NT630 Elite, and BlueDriver support TPMS, ABS & SRS diagnostics, offering accurate system coverage for safety, live data, and reset functions for modern cars.
2. What is the best OBD2 scanner for TPMS, ABS & SRS diagnostics?
The Autel MaxiCOM MK808 and Launch X431 are top-rated for TPMS, ABS & SRS diagnostics. They offer complete system coverage, bi-directional testing, and updates, making them ideal for workshops and professionals in Australia.
3. Do all OBD2 diagnostic tools support ABS, SRS & TPMS features?
No, not all OBD2 diagnostic tools provide ABS, SRS & TPMS features. Basic scanners usually cover only engine codes, while advanced tools support safety systems, resets, and calibration for accurate vehicle diagnostics and safety assurance.
