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Global On-Board Self-Diagnostic System Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031

Publisher GlobalInfoResearch
Published Sep 23, 2025
Length 96 Pages
SKU # GFSH20415745

Description

According to our (Global Info Research) latest study, the global On-Board Self-Diagnostic System market size was valued at US$ 7801 million in 2024 and is forecast to a readjusted size of USD 16690 million by 2031 with a CAGR of 11.7% during review period.

The on-board self-diagnostic system (OBD) is a system installed inside the car to monitor the engine's operating status and exhaust emissions in real time. When the system detects a fault in the engine or emission system, it will immediately issue a warning and alert the driver through the malfunction indicator light (MIL) or the Check Engine warning light. At the same time, the system will store the fault information in the powertrain control module (PCM) for subsequent reading and analysis.

Market Drivers

As global awareness of environmental protection increases, governments around the world continue to strengthen their supervision of automobile exhaust emissions, promoting the popularization and application of OBD systems. With the continuous improvement of automobile electronics and intelligence, the functions and performance of OBD systems are also constantly improving to meet the needs of more models and emission standards. Consumers have higher and higher requirements for automobile safety and reliability. As an important fault diagnosis tool, OBD systems are attracting more and more attention and favor from consumers.

Market Risks

As automobile technology continues to advance, OBD systems need to be continuously updated to adapt to new emission standards and vehicle model requirements. If companies fail to launch new products that meet market demand in a timely manner, they will face the risk of declining market share. With the continuous development of the OBD system market, more and more companies are entering this field, and market competition is becoming increasingly fierce. If companies fail to maintain their technological advantages and brand influence, they will face the risk of having their market share eroded. The government's regulatory policies on automobile exhaust emissions may be adjusted at any time. If companies fail to adapt to policy changes in a timely manner, they will face compliance risks and market risks.

This report is a detailed and comprehensive analysis for global On-Board Self-Diagnostic System market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.

Key Features:

Global On-Board Self-Diagnostic System market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031

Global On-Board Self-Diagnostic System market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031

Global On-Board Self-Diagnostic System market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031

Global On-Board Self-Diagnostic System market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (US$/Unit), 2020-2025

The Primary Objectives in This Report Are:

To determine the size of the total market opportunity of global and key countries

To assess the growth potential for On-Board Self-Diagnostic System

To forecast future growth in each product and end-use market

To assess competitive factors affecting the marketplace

This report profiles key players in the global On-Board Self-Diagnostic System market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Bosch, Eucleia, Shenzhen Zhengke Huanyu Technology Co., Ltd., Shenzhen Yuanzheng Technology Co., Ltd., Snap-on, Autel, Delphi, Innova, Geotab, etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Market Segmentation

On-Board Self-Diagnostic System market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.

Market segment by Type
OBD-Ⅰ
OBD-Ⅱ

Market segment by Application
Passenger Vehicle
Commercial Vehicle

Major players covered
Bosch
Eucleia
Shenzhen Zhengke Huanyu Technology Co., Ltd.
Shenzhen Yuanzheng Technology Co., Ltd.
Snap-on
Autel
Delphi
Innova
Geotab

Market segment by region, regional analysis covers

North America (United States, Canada, and Mexico)

Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)

Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)

South America (Brazil, Argentina, Colombia, and Rest of South America)

Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)

The content of the study subjects, includes a total of 15 chapters:

Chapter 1, to describe On-Board Self-Diagnostic System product scope, market overview, market estimation caveats and base year.

Chapter 2, to profile the top manufacturers of On-Board Self-Diagnostic System, with price, sales quantity, revenue, and global market share of On-Board Self-Diagnostic System from 2020 to 2025.

Chapter 3, the On-Board Self-Diagnostic System competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.

Chapter 4, the On-Board Self-Diagnostic System breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.

Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.

Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and On-Board Self-Diagnostic System market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.

Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.

Chapter 13, the key raw materials and key suppliers, and industry chain of On-Board Self-Diagnostic System.

Chapter 14 and 15, to describe On-Board Self-Diagnostic System sales channel, distributors, customers, research findings and conclusion.

Table of Contents

96 Pages
1 Market Overview
2 Manufacturers Profiles
3 Competitive Environment: On-Board Self-Diagnostic System by Manufacturer
4 Consumption Analysis by Region
5 Market Segment by Type
6 Market Segment by Application
7 North America
8 Europe
9 Asia-Pacific
10 South America
11 Middle East & Africa
12 Market Dynamics
13 Raw Material and Industry Chain
14 Shipments by Distribution Channel
15 Research Findings and Conclusion
16 Appendix
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