Automotive Diagnostics Market Assessment, By Offerings [Hardware, Software, Services, Others], By Vehicle [Passenger Vehicle, Commercial Vehicle, Others], By Type [OEMs Diagnostic, Professional Diagnostics, DIY Diagnostics], By Connectivity [USB, Wi-Fi, B

Automotive Diagnostics Market Assessment, By Offerings [Hardware, Software, Services, Others], By Vehicle [Passenger Vehicle, Commercial Vehicle, Others], By Type [OEMs Diagnostic, Professional Diagnostics, DIY Diagnostics], By Connectivity [USB, Wi-Fi, Bluetooth], By Workshop Equipment [Exhaust Gas Analyzer, Headlight Tester, Fuel Injection Diagnostic, Paint Scan Equipment, Wheel Alignment Equipment, Dynamometer, Others], By Region, Opportunities and Forecast, 2017-2031F

The global automotive diagnostics market is projected to witness a CAGR of 5.57% during the forecast period 2024-2031, growing from USD 40.01 billion in 2023 to USD 61.73 billion in 2031. Automotive diagnostics is the process of examining the state of a vehicle to determine whether the vehicle and its associated components are operating properly. Vehicle diagnostics requires the employment of multiple hardware components and software to construct devices that provide precise information about the component or vehicle part. A vehicle-specific diagnostic system can detect faults in the vehicle’s important components including engine, transmission, exhaust system, brake systems, and others.

The automotive diagnostics market is expected to grow due to favorable government policies in large economies such as the United States and Europe mandating on-board diagnostics (OBD) and growing awareness of the benefits of diagnostic tools. It is due to the integration of new features in vehicles and the growing security concerns among end-users as well as the complexity of connected cars. The high price and complexity of the diagnostic tools are likely to limit the growth of the market. As the demand for advanced automated systems is on the rise in today's vehicles, companies are using artificial intelligence, machine learning, and cloud technologies to advance their vehicles.

Manually diagnosing the electronic parts of the vehicle with various tools was time-consuming and expensive. Therefore, garage equipment manufacturers along with the auto makers developed a standard tool to diagnose the electronic components of the vehicle. By connecting a cable to the car's diagnostic connector, the end user can diagnose the vehicle's electronic components. These tools are composed of electronic components as well as additional technology like artificial intelligence and connected car systems.

For instance, in July 2023, Renault Group launched the Alliance Diagnosis Tool, in partnership with Bosch Automotive Services Solutions. The next-generation vehicle diagnosis repair tool (ADT) allows a streamlined beforehand connection “over the air” between repair workshops and vehicles. Artificial intelligence is used to reduce the lead time for repair operations and improve the quality and efficiency of repairs for dealers.

Increasing Passenger EV Sales, Integrated Technology, and Safety Rating Focus to Fuel the Market

The increased sales of passenger electric vehicles in the Asia-Pacific with rising per capita income in emerging economies, such as China and India, are anticipated to fuel the market growth. Companies offering high safety, increased efficiency, and additional safety features in mid-range passenger cars are increasing the demand for automotive diagnostic tools. It includes solution-based hardware and software. The decreasing income disparity in major Asian economies is creating favorable conditions for the overall automotive market. Overall, higher adoption of EVs has fueled the market growth.

For instance, Autel Intelligent Technology Corporation Ltd. launched its 2024 Autel MaxiSYS EVDiag Electric Vehicle Diagnostic Upgrade Kit. The kit includes testing software, EVDiag Box, and adapters. The kit is compatible with MaxiSys Ultra, and Maxi Sys Ultra ADAS. Also, the kit provides state of charge and state of health analysis for true battery conditions.

Different components of Industries 4.0 have impacted and transformed modern automotive solutions and technologies. It includes the adoption of AI-powered ADAS that identifies potential hazards and alerts the driver through analyzing sensory data. The solutions involve remote vehicle data that helps repair units diagnose the issue without any hassle.

Adoption of Autonomous Vehicles and OEMs to Expand the Service Area

With increased use of electronic control modules (ECMs) and sophisticated driver assistance systems (ADAS), vehicle architecture has become more complex. The increased sales of autonomous vehicles with different levels of self-drive systems are expected to push the adoption of vehicle diagnostics tools to ensure safety and security. AI-powered systems integrate cameras and sensors to collect data about the autonomous systems. It includes live data monitoring, fault code scanning and clearing, and actuator testing. The increased adoption of ADAS in major vehicle classes is anticipated to fuel growth during the forecast period.

OEM repair service has been expanding with OEM maintenance and service partnerships. It advances the operations with on-board diagnostic software and hardware solutions. The software can be accessed through apps.

For instance, in July 2023, Innova Electronics Corporation introduced the OE-level professional smart diagnostic systems (SDS) tablets along with the Repair SolutionsPRO app. The combination of software and hardware provides pro-level functions to maximize the diagnostic process. Pro-level features enhance OBD2 diagnostics and OEM diagnostics to save time for automotive technicians and improve customer communication.

Government Safety Concerns and Push for EVs to Shape the Market Trajectory

The government's push for higher EV adoption through subsidies, tax cuts, and research and development programs is projected to push the repairing vendor to develop new EV diagnostic technologies. Furthermore, government policies that regulate emission norms and safety norms increase the demand for vehicle monitoring and diagnostic tools. Government authorities use these diagnostic tools to monitor emission levels, safety conditions, and other elements. Digitalized systems help regulators monitor the real-time vehicle dynamics, minimizing the safety risk. Thus, the government promotes the adoption of vehicle diagnostics tools.

Governments around the globe support innovative ideas around car diagnostics and maintenance through investments and tender allocation. Apart from subsidies and incentives, government bodies make diagnostic tools mandatory for the upcoming vehicles, anticipated to fuel the market growth.

For instance, in April 2023, the Indian government implemented its BSVI phase 2 (Bharat Stage Emission Standards 6), an emission standard regulating the output of pollutants by analyzing permissible levels for vehicles in India. The BSVI phase 2 emission norm focuses on real-time driving emission and hence, mandates on board diagnostic system to monitor the real-time emission levels.

Constantly Developing Hardware along with Aftermarket Adoption to Fuel Segmental Growth

Based on the offering category, the hardware segment is projected to hold a decent share of the global automotive diagnostic market. The growth is attributed to the rapidly changing panels and integrated tools. The advanced infotainment systems centralize the input through monitoring physical devices such as sensors, wires, and cameras. Therefore, the increased sales of technologically advanced vehicles are pushing OEMs to install a long range of automotive diagnostic hardware solutions. Apart from OEMs, significant aftermarket sales improve vehicle safety after purchase contributing to market growth.

The upcoming diagnostic tools are compatible with different technologies that support self-diagnosis and repair. Navigating deeper into the scanner's capabilities, the diagnostic scanners now come with features like Repair Data Library, which allows end-users to begin auto repair operations as soon as possible, as well as bidirectional controls that allow end-users to precisely locate the defective parts.

For instance, in 2023, TopDon Limited launched Ultradian, a well-rounded diagnostic tool specially designed for modern automotive systems. The tool comprises OBD 2 capabilities, eight mainstream functions, 13 reset functions, and full-system diagnostics.

Asia-Pacific to Dominate Global Automotive Diagnostics Market

Based on region, Asia-Pacific is anticipated to hold a decent share of the market. The growth is attributed to the record-breaking sales of passenger vehicles along with extended research and development programs. Hence, automotive OEMs and solution providers are increasing their investment in Asia-Pacific.

Furthermore, the government's push for higher adoption of electric vehicles is positively impacting Asia-Pacific in the global automotive diagnostics market. The adoption of latest emission norms elevated the adoption of latest diagnostic and monitoring setup. The stringent vehicle emissions and safety standards increase the demand for automotive diagnostic tools in the region. China and India have shifted to the latest emission standard for vehicles, namely, BSVI 2 in India and Chinese Standard 6 (B) in China. Therefore, the regional market trajectory is expected to move in an upward direction.

For instance, in December 2022, China awarded China Auto Parts ""Lingxuan Award"" to Garrett Motion Inc. for its AI-based guided diagnostic software solution. The award was given to the brands at the 2022 China Automotive Supply Chain Conference and China Auto Parts annual ceremony in Wuhan, China.

Future Market Scenario (2024 – 2031F)

• Electric vehicle adoption along with the increased sales of passenger cars with high safety dynamics are expected to transform the automotive diagnostic market.

• Integration of advanced technologies such as artificial intelligence and machine learning is anticipated to shape new trends in the market.

• Higher penetration of cloud-based solutions along with wireless connectivity are likely to be utilized to accumulate large amounts of data for predictive fault analysis.

• Advanced sensor technologies and cybersecurity measures are projected to make the upcoming solutions more accurate and precise.

Key Players Landscape and Outlook

The competitive landscape for the automotive diagnostics sector includes both major vehicle OEMs and aftermarket companies. Important players prioritize making their products more compatible with car modifications. Besides, the organizations focus on user interface, accuracy, and cost-effectiveness. Market companies use a variety of techniques to increase their market share, including collaborations, mergers, new product launches, and innovation.

For instance, in January 2024, KPIT Technologies and Microsoft developed an AI-driven ""first-time-right"" automotive repair and maintenance solution. With the help of Azure Open-AI-powered Copilot, the platform can diagnose root causes faster and repair with its first-time-right repairing technology. The Copilot is based on KPIT’s Trace2Fix root cause diagnostics solution, which focuses on customer retention and dealership loss prevention.

In May 2023, Snap-on Incorporated redesigned and upgraded its Solus diagnostic platform with the new Solus+. The upgraded version is loaded with SureTrack-verified repair information and comprehensive coverage for imported and domestic vehicles.