Automotive Diagnostic Scan Tools AfterMarket Size & Share 2025 - 2034

Automotive Diagnostic Scan Tools Aftermarket Size

The global automotive diagnostic scan tools aftermarket was valued at USD 26.3 billion in 2024 and is projected to grow at a CAGR of 6.1% between 2025 and 2034. The increasing use of hybrid and electric vehicles is enhancing the need for specialized diagnostic equipment focused on high-voltage systems, battery management, and regenerative braking diagnostics. Unlike an internal combustion engine (ICE) vehicle, an EV requires more sophisticated monitoring pertaining to battery systems, thermal management, and an evolution in system software procedures interfacing with control units.

Consider Bosch’s advancement in March 2023 and with the launch of the BEA 750 battery diagnostic system for hybrids and electric cars. This new auxiliary device significantly facilitates SoH appraisal thus enabling better estimation of battery life values which improves the quality of repair works in EV workshops. There is a growing need for precise and real-time diagnostics in a world where governments are incentivizing the use of EVs and introducing stricter emission policies.
 

The shared mobility and fleet business models are propelling the market for advanced diagnostics tools with real-time monitoring, predictive maintenance, and remote diagnostics capabilities. Ride-sharing and car-sharing operators as well as commercial fleet operators need full diagnostics to maximize uptime and minimize costs of maintenance. These solutions provide better operational and vehicle efficiency by addressing issues with prolonged downtimes. As fleet sizes increase, the elasticity of these cloud-based diagnostic tools increases creating endless operational benefits.
 

As an instance, in September 2024, Texa revealed the eTRUCK Fleet Diagnostics System which aims to design a new trivial remote supervision and preemptive upkeep tools for construction equipment, agricultural machinery, and heavy trucks. This device is designed for shared mobility and logistics fleets, which improves operational control and reduces idle time.
 

Automotive Diagnostic Scan Tools Aftermarket Trends

• Predictive maintenance, automated troubleshooting, and enhanced fault detection are now possible because of AI and machine learning in the automotive industry. These technologies predict failures by utilizing historical fault codes, sensor data, and real-time vehicle telemetry. AI systems enable mechanics to significantly streamline processes by pre-diagnosing repair procedures with detailed instructions, eliminating the extensive repair and diagnostic efforts typically required.
   
• In April 2023 Bosch came out with a machine learning and real-time vehicle data informed AI-based predictive diagnostics system that predicts performance disrupting failures well in advance. This system was in fleet management services and workshop where technicians were forewarned about critical engine components’ wear level, batteries’ depletion rate, and emission controlling parts’ degradation.
   
• Vehicle maintenance is made easier due to proactive and advanced forecasting analytics coupled with remote access to the vehicle. These systems store vehicle data on the cloud and transmit it, allowing remote diagnostics to be performed live through real-time access by mechanics and fleet operators.
   
• As an example, Snap-On has transformed its business approach with the introduction of Snap-On Cloud, a robust cloud-based vehicle diagnostic service, enabling better mobility as of July 2023. It enables the technicians to upload, save, retrieve, and examine diagnostic reports of vehicles from any location, and offers remote diagnostic and troubleshooting assistance to Snap-On for immediate responsive support, which minimizes vehicle downtime.
   

Automotive Diagnostic Scan Tools Aftermarket Analysis

Based on offering, the automotive diagnostic scan tools aftermarket is divided into diagnostic hardware, diagnostic software, and diagnostic services. In 2024, the diagnostic hardware segment dominated the market accounting for around 56% share and is expected to grow at a CAGR of over 6% during the forecast period.
 

• There is an increasing demand for wireless and cloud-connected scanners as workshops require remote vehicle data access and real-time diagnostics. AI-enabled advanced scanners with fault detection are enhancing productivity.
   
• DIY users looking to perform minor vehicle troubleshooting at home have increased popularity for affordable OBD-II code readers. Smartphone compatible code readers are boosting sales through online stores.
   
• Real-time monitoring of vehicle performance enhances predictive maintenance and is made possible with AI-powered vehicle health analyzers. With these analyzers, fleet operators are able to reduce downtime and avoid expensive repairs.
   
• As an example, in March 2024 Bosch launched AI-enabled fault detection and wireless next generation diagnostic scanner ADS 625X. With this launch Bosch diversified its product offering advanced automotive diagnostic tools. Traditional, Asian, European vehicles and models starting from 1976 will be supported by the sophisticated ADS 625X scanner.
   

Learn more about the key segments shaping this market

Download Free PDF

Based on vehicle, the automotive diagnostic scan tools aftermarket is segmented into passenger vehicles and commercial vehicles. In 2024, the passenger vehicle segment dominates the market with 68% of market share and the segment is expected to grow at a CAGR of over 6.5% from 2025 to 2034.
 

• AI technologies are improving fault detection precision and maintenance forecasting for automotive systems. These technologies analyze colossal datasets to evaluate dependability, which helps in identifying faults before they occur.
   
• Consumers prefer mobile application-based diagnostic tools and wireless OBD-II scanners for real time monitoring of their vehicle. Cloud and Bluetooth solutions offer remote diagnostic capabilities which do not require physically going to a service center.
   
• The switch to electric vehicles (EVs) is creating opportunities for new specialized diagnostic tools focusing on assessing the health of the battery, thermal control, and other high voltage subsystems of the EV.
   
• For example, in May 2023 Autel introduced the MaxiSYS MS909EV, a state-of-the-art diagnostic scanner for EVs designed specifically for electric passenger vehicles. This sophisticated tool is developed to evaluate battery degradation and powertrain efficiency to meet the increasing need for specialized diagnostics in the fast growing EV market.
   

Based on end use, the automotive diagnostic scan tools aftermarket is segmented into independent repair shops, fleet owners and managers, mobile repair services, and others, with the independent repair shops category expected to dominate due to their widespread presence and cost-effective services compared to dealerships.
 

• As Advanced Driver Assistance Systems (ADAS) become more popular, independent repair shops are purchasing specialized ADAS calibration equipment to guarantee the systems function properly post-repair.
   
• For example, Snap-on launched an overworking ADAS calibration system for independent workshops in March 2024 so they could perform OEM compliant quadrants to ADAS. This invention helps smaller automotive aftermarket ADAS service businesses compete with automotive mobile specialists and dealership clinics.
   
• AI-powered diagnostic tools are now being integrated into repair shops, enabling understanding mechanics to quickly evaluate multiple fault codes and provide optimal repairs.
   

In 2024, the Germany region in Europe dominated the automotive diagnostic scan tools aftermarket with around 24% market share in Europe and generated around USD 2.15 billion in revenue.
 

• The aftermarket for automotive diagnostic scan tools in Germany is fueled by the country’s automotive prowess, large vehicle population (vehicle parc), as well as strict emission and safety controls. The market appreciates strong advances in diagnostics because of the prevalence of premium vehicle brands and complex electronic systems.
   
• Furthermore, the shift towards digitalization together with connected vehicles is driving the market for cloud and remote diagnostics. These companies maintain their competitive edge in the market which is technologically sophisticated and highly regulated by focusing on compliance, precision engineering, and expansion of aftermarket services.
   
• For example, Bosch reported the release of an advanced driver assistance systems (ADAS) calibration tool specifically designed for German motor vehicle repair shops, aimed at enhancing accuracy in the positioning of ADAS components and sensor or camera lens calibration and reducing the overall calibration time in February 2024. This tool meets the urgent need for recalibration after repairs, maintenance, or any changes influencing the vehicle’s geometry are made.
   

The automotive diagnostic scan tools aftermarket in U.S. is expected to experience significant and promising growth from 2025 to 2034.
 

• The independent repair shop, fleet operators, and DIY categories in the United States share a common need for lower priced diagnostic tools. Popularity is also increasing with connectivity functions like Bluetooth and cloud-based diagnostics.
   
• We are also seeing a shift in the market towards more complex diagnostic equipment with the increasing adoption of EVs. In addition, emission controls and compliance monitoring continue to provide sustainable growth for the automotive service industry in the U.S.
   
• For example, in November 2024 Launch Tech USA equipped its X-431 professional automotive diagnostic tool series with X-431 Throttle V which is the new generation of X-431 devices. It promises the best performance and unrivalled efficiency for modern automotive repair shops and technicians.
   

The automotive diagnostic scan tools aftermarket in the China is expected to experience significant and promising growth from 2025 to 2034.
 

• China's Automotive Diagnostic Scan Tools Aftermarket explains the rapidly growing market due to Increasing vehicle ownership, Emission Control norms, Adoption of Electric Vehicles, and Expansion of the Vehicle parc. Additionally, the aftermarket now tends towards more sophisticated solutions like cloud-based diagnostics, artificial intelligence (AI), EV integration, and IoT.
   
• Global continue expanding their reach through partnerships, while local verticals focus on high-tech advanced tool development and affordability. A marked part of the targeted distribution market is reached via e-commerce, shipping tools directly to whoever considers him/herself a "do it yourself" or DIY customer, and workshop users.
   
• As an illustration, in October 2023 Launch Tech China launched advanced diagnostic tools tailored for new energy vehicles. The tools target the NEV diagnostic market, developing electric and hybrid vehicle technologies, incorporating advanced and comprehensive engineering solutions. The tools provide systematic diagnostics and repairs for BMS controls, electric drive modules, and interfaces charging systems subsystems specific to NEV.
   

The automotive diagnostic scan tools aftermarket in Mexico is expected to experience significant and promising growth from 2025 to 2034.
 

• The growth of cost-effective independent repair shops and small garages contributes positively towards the market growth. Companies are developing Spanish software-focused handheld scanners and mobile diagnostic applications. The strong presence of major OEMs alongside a robust domestic auto manufacturing industry also facilitates the use of these tools.
   
• In January 2024, Mexico City enhanced its emission tests for older vehicles, in an effort to reduce air pollution and improve the city’s overall air quality. The market is full of advanced OBD tools because of the emerging demand, especially concerning complex diagnostic systems. The older, more polluting vehicles are the main focus of this newly implemented scheme.
   

Automotive Diagnostic Scan Tools Aftermarket Share

• Top 7 companies in the automotive diagnostic scan tools aftermarket industry are Bosch, Snap on, Hella, Fluke Corporation, Mahle, Launch Tech, and Autel who contributes around 37% of the market in 2024.
   
• To enhance real-time analysis of a vehicle’s data, Bosch is continuously working on updating its diagnostic scan tools software, adding features such as remote diagnostics and cloud computing. The company is also focused on expanding partnerships with workshops, augmenting the provided training, and compelling OE-level diagnostics to increase adoption. To compete in the current market, Bosch is investing in AI-enabled functionalities as well as ADAS calibration diagnostics to expand capabilities in alignment with modern vehicle technologies and aftermarket business needs.
   
• Snap-on continues to support cross-country mobility by snap-on branded vehicles using Hella telematics that track vehicle utilization. Their services, on pages like contact Snap-on Diagnostics, guarantee the user of new updates. The strong dealer network and loyal customers enable Snap-on to market and sell high-precision scan tools which are upgraded often in software and vehicle coverage expansion. Auxiliary advanced engines have emphasized user-friendliness. Repair Machen books written integration is done using straightforward manuals.
   
• Hella promotes tools for ADAS calibration with multi-brand compatibility under the Hella Gutmann Solutions HGS. Their integrated vehicle data platforms and remote services enable modular diagnostic systems, while their advanced systems focus on diagnostics and integration. They help build their position in the aftermarket by working together with workshops and distributors. Hella works with growing workshops in need of efficiency by enhancing software capabilities for fault detection and repair guidance.
   

Automotive Diagnostic Scan Tools Aftermarket Companies

Major players operating in the automotive diagnostic scan tools aftermarket industry are:

• Autel
• AVL
• Bosch
• Fluke
• Hella
• Jaltest
• Launch Tech
• Mahle
• Snap on
• Texa
   

Most companies operating in the aftermarket automotive diagnostic scan tools business focus on increasing product interoperability with various vehicle makes and models, incorporating more advanced technologies such as Bluetooth-enabled devices, cloud diagnostics and mobile applications. They focus on lower prices, frequent software updates, and remote diagnostics to lure in DIY users and smaller repair shops. Online training courses and other supportive partnerships also enhance customer engagement and broaden its market reach.
 

To serve both novice and seasoned professionals, companies are accelerating the development of modular and scalable solutions. They also incorporate real-time data analytics, over-the-air updates, telematics integration, and other advanced capabilities. Weaker market perception is improved by better distribution coverage, improved customer support, and switch to subscription pricing. These measures will improve customer retention, extend the lifespan of the tools used, and keep pace with the increasing sophistication of modern automobiles.
 

Automotive Diagnostic Scan Tools Industry News

• In August 2024, Launch Tech USA partnered with the National Automotive Service Task Force (NASTF) to address critical issues in vehicle security and enhance the integrity of automotive repair services. This collaboration aims to tackle challenges such as car theft, the theft of diagnostic tools, and risks faced by locksmiths, while setting new industry standards for security protocols. Launch Tech USA and NASTF are implementing advanced technologies to ensure that only authorized users can access and operate diagnostic tools.
   
• In October 2024, Bosch announced a collaboration with U.S.-based chip startup Tenstorrent to develop a platform aimed at standardizing automotive chip components, specifically focusing on chiplets. Chiplets are modular building blocks of modern chips that can be combined in various configurations to meet diverse automotive needs. This initiative seeks to address the growing complexity of automotive electronics, particularly in the context of electric vehicles (EVs) and automated driving systems.
   
• In March 2025, Foxwell introduced the NT726 OBD2 Scanner, a state-of-the-art diagnostic tool designed for comprehensive vehicle diagnostics and maintenance. This scanner is particularly suitable for both professional mechanics and DIY enthusiasts due to its advanced features and user-friendly design. The NT726 can read and clear codes for all electronic modules, including ABS, engine, airbags (SRS), transmission, audio systems, and more. This ensures precise troubleshooting across over 10,000 global vehicle models.
   
• In January 2025, Innova launched the 5610 OBD2 Scanner, offering professional-level features without subscription costs. This scanner is designed for car enthusiasts and mechanics, providing advanced diagnostics and repair capabilities at a competitive price. The scanner allows users to send commands to vehicle components, such as fuel pumps and ABS modules, enabling accurate testing and troubleshooting. It supports all-system scans, including ABS, SRS, transmission, engine, and more. Users can access both OBD2 and OEM live data for comprehensive diagnostics.
   

The automotive diagnostic scan tools aftermarket research report includes in-depth coverage of the industry with estimates & forecasts in terms of revenue ($ Mn/Bn) from 2021 to 2034, for the following segments:

Click here to Buy Section of this Report

Market, By Offering

• Diagnostic hardware
  • Scanner
  • Code reader
  • Tester
  • Analyzer
  • Others 
• Diagnostic software
  • ECU diagnosis software
  • Vehicle tracking and emission analysis software
  • Vehicle system testing software
  • Others
• Diagnostic services
  • Vehicle maintenance and repair
  • Custom training, support and integration

Market, By Vehicle Type

• Passenger vehicle
  • Sedan
  • Hatchback
  • SUV 
• Commercial vehicle
  • LCV
  • MCV
  • HCV

Market, By End Use

• Independent repair shops
• Fleet owners and managers
• Mobile repair services
• Others

Market, By Distribution Channel

• Online retailers and marketplace
• Specialty automotive parts stores
• Wholesale distributors

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
  • Russia
  • Nordics
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • ANZ
  • Southeast Asia
• Latin America
  • Brazil
  • Mexico
  • Argentina 
• MEA
  • UAE
  • Saudi Arabia
  • South Africa