Report Detail

Machinery & Equipment Global Engine Coolant Temperature Sensor Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031

  • RnM4628698
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  • 26 September, 2025
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  • Global
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  • 115 Pages
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  • GIR
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  • Machinery & Equipment

According to our (Global Info Research) latest study, the global Engine Coolant Temperature Sensor market size was valued at US$ million in 2024 and is forecast to a readjusted size of USD million by 2031 with a CAGR of %during review period.
In this report, we will assess the current U.S. tariff framework alongside international policy adaptations, analyzing their effects on competitive market structures, regional economic dynamics, and supply chain resilience.
The Engine Coolant Temperature Sensor (ECTS) is a critical sensor installed in the engine cooling system of vehicles, primarily used to monitor changes in the engine coolant temperature. The main function of this sensor is to provide real-time coolant temperature data to the vehicle's Electronic Control Unit (ECU), assisting the engine control system in optimizing engine performance to ensure it operates within an appropriate temperature range and prevent engine damage caused by overheating or excessive cooling.
Engine coolant temperature sensors typically use thermistors or thermocouple technology, operating on the principle that temperature changes in the coolant cause variations in resistance or voltage. When the coolant temperature becomes too high, the sensor detects the rise and sends this information to the ECU, which then adjusts fuel injection, ignition timing, and other parameters to reduce engine temperature, ensuring efficient operation and preventing overheating. Conversely, when the coolant temperature is too low, the sensor sends a low-temperature warning, prompting the ECU to adjust engine operation to accelerate heating, ensuring the engine runs at the correct temperature and avoiding the negative effects of cold starts.
These sensors are not only essential components of modern engine management systems but also play a crucial role in improving engine performance, reducing fuel consumption, and lowering emissions. With the increasing intelligence of vehicles, the accuracy and response speed of engine coolant temperature sensors have improved, making them an integral part of vehicle fault diagnosis systems.
Market Development Opportunities & Main Driving Factors
With the rise of smart and electric vehicles, the role of the Engine Coolant Temperature Sensor in automotive management systems is becoming more crucial. The widespread adoption of smart cars, electric vehicles, and the push for stricter environmental regulations are driving the demand for high-precision sensors. These factors create significant market opportunities, and as technology advances, sensor accuracy and response speed will improve, expanding market demand.
Market Challenges, Risks, & Restraints
Sensors are relatively expensive, particularly in high-end and electric vehicles, which could limit market adoption. Additionally, sensors must maintain stability and accuracy in extreme environments, which poses high technical demands. Intense market competition and price pressure may compress profit margins and increase market uncertainty.
Downstream Demand Trends
As consumers increasingly prioritize vehicle performance, safety, fuel efficiency, and environmental concerns, the demand for Engine Coolant Temperature Sensors is growing. This is especially true in autonomous driving and electric vehicle sectors, where sensor precision and real-time data are crucial. As smart automotive technologies evolve, demand for sensors will continue to rise, particularly in high-end smart and electric vehicles.
This report is a detailed and comprehensive analysis for global Engine Coolant Temperature Sensor 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 Engine Coolant Temperature Sensor market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031
Global Engine Coolant Temperature Sensor market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031
Global Engine Coolant Temperature Sensor market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031
Global Engine Coolant Temperature Sensor market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (USD/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 Engine Coolant Temperature Sensor
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 Engine Coolant Temperature Sensor 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, Delphi, Wika, Renesas, MetriTech, PSA Group, Motorola, NXP, Honeywell, Standard Motor Products, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Engine Coolant Temperature Sensor 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
2-Wire Coolant Temperature Sensors
1-Wire Coolant Temperature Sensors
Market segment by Application
OEMs
Aftermarket
Major players covered
Bosch
Delphi
Wika
Renesas
MetriTech
PSA Group
Motorola
NXP
Honeywell
Standard Motor Products
ACDelco
Dorman
Amphenol Sensors
Shengnuo
DENSO
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 Engine Coolant Temperature Sensor product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Engine Coolant Temperature Sensor, with price, sales quantity, revenue, and global market share of Engine Coolant Temperature Sensor from 2020 to 2025.
Chapter 3, the Engine Coolant Temperature Sensor competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Engine Coolant Temperature Sensor 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 Engine Coolant Temperature Sensor 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 Engine Coolant Temperature Sensor.
Chapter 14 and 15, to describe Engine Coolant Temperature Sensor sales channel, distributors, customers, research findings and conclusion.


1 Market Overview

  • 1.1 Product Overview and Scope
  • 1.2 Market Estimation Caveats and Base Year
  • 1.3 Market Analysis by Type
    • 1.3.1 Overview: Global Engine Coolant Temperature Sensor Consumption Value by Type: 2020 Versus 2024 Versus 2031
    • 1.3.2 2-Wire Coolant Temperature Sensors
    • 1.3.3 1-Wire Coolant Temperature Sensors
  • 1.4 Market Analysis by Application
    • 1.4.1 Overview: Global Engine Coolant Temperature Sensor Consumption Value by Application: 2020 Versus 2024 Versus 2031
    • 1.4.2 OEMs
    • 1.4.3 Aftermarket
  • 1.5 Global Engine Coolant Temperature Sensor Market Size & Forecast
    • 1.5.1 Global Engine Coolant Temperature Sensor Consumption Value (2020 & 2024 & 2031)
    • 1.5.2 Global Engine Coolant Temperature Sensor Sales Quantity (2020-2031)
    • 1.5.3 Global Engine Coolant Temperature Sensor Average Price (2020-2031)

2 Manufacturers Profiles

  • 2.1 Bosch
    • 2.1.1 Bosch Details
    • 2.1.2 Bosch Major Business
    • 2.1.3 Bosch Engine Coolant Temperature Sensor Product and Services
    • 2.1.4 Bosch Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.1.5 Bosch Recent Developments/Updates
  • 2.2 Delphi
    • 2.2.1 Delphi Details
    • 2.2.2 Delphi Major Business
    • 2.2.3 Delphi Engine Coolant Temperature Sensor Product and Services
    • 2.2.4 Delphi Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.2.5 Delphi Recent Developments/Updates
  • 2.3 Wika
    • 2.3.1 Wika Details
    • 2.3.2 Wika Major Business
    • 2.3.3 Wika Engine Coolant Temperature Sensor Product and Services
    • 2.3.4 Wika Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.3.5 Wika Recent Developments/Updates
  • 2.4 Renesas
    • 2.4.1 Renesas Details
    • 2.4.2 Renesas Major Business
    • 2.4.3 Renesas Engine Coolant Temperature Sensor Product and Services
    • 2.4.4 Renesas Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.4.5 Renesas Recent Developments/Updates
  • 2.5 MetriTech
    • 2.5.1 MetriTech Details
    • 2.5.2 MetriTech Major Business
    • 2.5.3 MetriTech Engine Coolant Temperature Sensor Product and Services
    • 2.5.4 MetriTech Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.5.5 MetriTech Recent Developments/Updates
  • 2.6 PSA Group
    • 2.6.1 PSA Group Details
    • 2.6.2 PSA Group Major Business
    • 2.6.3 PSA Group Engine Coolant Temperature Sensor Product and Services
    • 2.6.4 PSA Group Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.6.5 PSA Group Recent Developments/Updates
  • 2.7 Motorola
    • 2.7.1 Motorola Details
    • 2.7.2 Motorola Major Business
    • 2.7.3 Motorola Engine Coolant Temperature Sensor Product and Services
    • 2.7.4 Motorola Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.7.5 Motorola Recent Developments/Updates
  • 2.8 NXP
    • 2.8.1 NXP Details
    • 2.8.2 NXP Major Business
    • 2.8.3 NXP Engine Coolant Temperature Sensor Product and Services
    • 2.8.4 NXP Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.8.5 NXP Recent Developments/Updates
  • 2.9 Honeywell
    • 2.9.1 Honeywell Details
    • 2.9.2 Honeywell Major Business
    • 2.9.3 Honeywell Engine Coolant Temperature Sensor Product and Services
    • 2.9.4 Honeywell Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.9.5 Honeywell Recent Developments/Updates
  • 2.10 Standard Motor Products
    • 2.10.1 Standard Motor Products Details
    • 2.10.2 Standard Motor Products Major Business
    • 2.10.3 Standard Motor Products Engine Coolant Temperature Sensor Product and Services
    • 2.10.4 Standard Motor Products Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.10.5 Standard Motor Products Recent Developments/Updates
  • 2.11 ACDelco
    • 2.11.1 ACDelco Details
    • 2.11.2 ACDelco Major Business
    • 2.11.3 ACDelco Engine Coolant Temperature Sensor Product and Services
    • 2.11.4 ACDelco Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.11.5 ACDelco Recent Developments/Updates
  • 2.12 Dorman
    • 2.12.1 Dorman Details
    • 2.12.2 Dorman Major Business
    • 2.12.3 Dorman Engine Coolant Temperature Sensor Product and Services
    • 2.12.4 Dorman Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.12.5 Dorman Recent Developments/Updates
  • 2.13 Amphenol Sensors
    • 2.13.1 Amphenol Sensors Details
    • 2.13.2 Amphenol Sensors Major Business
    • 2.13.3 Amphenol Sensors Engine Coolant Temperature Sensor Product and Services
    • 2.13.4 Amphenol Sensors Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.13.5 Amphenol Sensors Recent Developments/Updates
  • 2.14 Shengnuo
    • 2.14.1 Shengnuo Details
    • 2.14.2 Shengnuo Major Business
    • 2.14.3 Shengnuo Engine Coolant Temperature Sensor Product and Services
    • 2.14.4 Shengnuo Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.14.5 Shengnuo Recent Developments/Updates
  • 2.15 DENSO
    • 2.15.1 DENSO Details
    • 2.15.2 DENSO Major Business
    • 2.15.3 DENSO Engine Coolant Temperature Sensor Product and Services
    • 2.15.4 DENSO Engine Coolant Temperature Sensor Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
    • 2.15.5 DENSO Recent Developments/Updates

3 Competitive Environment: Engine Coolant Temperature Sensor by Manufacturer

  • 3.1 Global Engine Coolant Temperature Sensor Sales Quantity by Manufacturer (2020-2025)
  • 3.2 Global Engine Coolant Temperature Sensor Revenue by Manufacturer (2020-2025)
  • 3.3 Global Engine Coolant Temperature Sensor Average Price by Manufacturer (2020-2025)
  • 3.4 Market Share Analysis (2024)
    • 3.4.1 Producer Shipments of Engine Coolant Temperature Sensor by Manufacturer Revenue ($MM) and Market Share (%): 2024
    • 3.4.2 Top 3 Engine Coolant Temperature Sensor Manufacturer Market Share in 2024
    • 3.4.3 Top 6 Engine Coolant Temperature Sensor Manufacturer Market Share in 2024
  • 3.5 Engine Coolant Temperature Sensor Market: Overall Company Footprint Analysis
    • 3.5.1 Engine Coolant Temperature Sensor Market: Region Footprint
    • 3.5.2 Engine Coolant Temperature Sensor Market: Company Product Type Footprint
    • 3.5.3 Engine Coolant Temperature Sensor Market: Company Product Application Footprint
  • 3.6 New Market Entrants and Barriers to Market Entry
  • 3.7 Mergers, Acquisition, Agreements, and Collaborations

4 Consumption Analysis by Region

  • 4.1 Global Engine Coolant Temperature Sensor Market Size by Region
    • 4.1.1 Global Engine Coolant Temperature Sensor Sales Quantity by Region (2020-2031)
    • 4.1.2 Global Engine Coolant Temperature Sensor Consumption Value by Region (2020-2031)
    • 4.1.3 Global Engine Coolant Temperature Sensor Average Price by Region (2020-2031)
  • 4.2 North America Engine Coolant Temperature Sensor Consumption Value (2020-2031)
  • 4.3 Europe Engine Coolant Temperature Sensor Consumption Value (2020-2031)
  • 4.4 Asia-Pacific Engine Coolant Temperature Sensor Consumption Value (2020-2031)
  • 4.5 South America Engine Coolant Temperature Sensor Consumption Value (2020-2031)
  • 4.6 Middle East & Africa Engine Coolant Temperature Sensor Consumption Value (2020-2031)

5 Market Segment by Type

  • 5.1 Global Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 5.2 Global Engine Coolant Temperature Sensor Consumption Value by Type (2020-2031)
  • 5.3 Global Engine Coolant Temperature Sensor Average Price by Type (2020-2031)

6 Market Segment by Application

  • 6.1 Global Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 6.2 Global Engine Coolant Temperature Sensor Consumption Value by Application (2020-2031)
  • 6.3 Global Engine Coolant Temperature Sensor Average Price by Application (2020-2031)

7 North America

  • 7.1 North America Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 7.2 North America Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 7.3 North America Engine Coolant Temperature Sensor Market Size by Country
    • 7.3.1 North America Engine Coolant Temperature Sensor Sales Quantity by Country (2020-2031)
    • 7.3.2 North America Engine Coolant Temperature Sensor Consumption Value by Country (2020-2031)
    • 7.3.3 United States Market Size and Forecast (2020-2031)
    • 7.3.4 Canada Market Size and Forecast (2020-2031)
    • 7.3.5 Mexico Market Size and Forecast (2020-2031)

8 Europe

  • 8.1 Europe Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 8.2 Europe Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 8.3 Europe Engine Coolant Temperature Sensor Market Size by Country
    • 8.3.1 Europe Engine Coolant Temperature Sensor Sales Quantity by Country (2020-2031)
    • 8.3.2 Europe Engine Coolant Temperature Sensor Consumption Value by Country (2020-2031)
    • 8.3.3 Germany Market Size and Forecast (2020-2031)
    • 8.3.4 France Market Size and Forecast (2020-2031)
    • 8.3.5 United Kingdom Market Size and Forecast (2020-2031)
    • 8.3.6 Russia Market Size and Forecast (2020-2031)
    • 8.3.7 Italy Market Size and Forecast (2020-2031)

9 Asia-Pacific

  • 9.1 Asia-Pacific Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 9.2 Asia-Pacific Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 9.3 Asia-Pacific Engine Coolant Temperature Sensor Market Size by Region
    • 9.3.1 Asia-Pacific Engine Coolant Temperature Sensor Sales Quantity by Region (2020-2031)
    • 9.3.2 Asia-Pacific Engine Coolant Temperature Sensor Consumption Value by Region (2020-2031)
    • 9.3.3 China Market Size and Forecast (2020-2031)
    • 9.3.4 Japan Market Size and Forecast (2020-2031)
    • 9.3.5 South Korea Market Size and Forecast (2020-2031)
    • 9.3.6 India Market Size and Forecast (2020-2031)
    • 9.3.7 Southeast Asia Market Size and Forecast (2020-2031)
    • 9.3.8 Australia Market Size and Forecast (2020-2031)

10 South America

  • 10.1 South America Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 10.2 South America Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 10.3 South America Engine Coolant Temperature Sensor Market Size by Country
    • 10.3.1 South America Engine Coolant Temperature Sensor Sales Quantity by Country (2020-2031)
    • 10.3.2 South America Engine Coolant Temperature Sensor Consumption Value by Country (2020-2031)
    • 10.3.3 Brazil Market Size and Forecast (2020-2031)
    • 10.3.4 Argentina Market Size and Forecast (2020-2031)

11 Middle East & Africa

  • 11.1 Middle East & Africa Engine Coolant Temperature Sensor Sales Quantity by Type (2020-2031)
  • 11.2 Middle East & Africa Engine Coolant Temperature Sensor Sales Quantity by Application (2020-2031)
  • 11.3 Middle East & Africa Engine Coolant Temperature Sensor Market Size by Country
    • 11.3.1 Middle East & Africa Engine Coolant Temperature Sensor Sales Quantity by Country (2020-2031)
    • 11.3.2 Middle East & Africa Engine Coolant Temperature Sensor Consumption Value by Country (2020-2031)
    • 11.3.3 Turkey Market Size and Forecast (2020-2031)
    • 11.3.4 Egypt Market Size and Forecast (2020-2031)
    • 11.3.5 Saudi Arabia Market Size and Forecast (2020-2031)
    • 11.3.6 South Africa Market Size and Forecast (2020-2031)

12 Market Dynamics

  • 12.1 Engine Coolant Temperature Sensor Market Drivers
  • 12.2 Engine Coolant Temperature Sensor Market Restraints
  • 12.3 Engine Coolant Temperature Sensor Trends Analysis
  • 12.4 Porters Five Forces Analysis
    • 12.4.1 Threat of New Entrants
    • 12.4.2 Bargaining Power of Suppliers
    • 12.4.3 Bargaining Power of Buyers
    • 12.4.4 Threat of Substitutes
    • 12.4.5 Competitive Rivalry

13 Raw Material and Industry Chain

  • 13.1 Raw Material of Engine Coolant Temperature Sensor and Key Manufacturers
  • 13.2 Manufacturing Costs Percentage of Engine Coolant Temperature Sensor
  • 13.3 Engine Coolant Temperature Sensor Production Process
  • 13.4 Industry Value Chain Analysis

14 Shipments by Distribution Channel

  • 14.1 Sales Channel
    • 14.1.1 Direct to End-User
    • 14.1.2 Distributors
  • 14.2 Engine Coolant Temperature Sensor Typical Distributors
  • 14.3 Engine Coolant Temperature Sensor Typical Customers

15 Research Findings and Conclusion

    16 Appendix

    • 16.1 Methodology
    • 16.2 Research Process and Data Source

    Summary:
    Get latest Market Research Reports on Engine Coolant Temperature Sensor. Industry analysis & Market Report on Engine Coolant Temperature Sensor is a syndicated market report, published as Global Engine Coolant Temperature Sensor Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031. It is complete Research Study and Industry Analysis of Engine Coolant Temperature Sensor market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.

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