Automotive indicator lamp indicates the engine computer has set a Diagnostic Trouble Code (DTC).
The vehicle is still drivable when this indicator lamp is on, but overtime, if the issue is not fixed, you could lose fuel economy.

The global Automotive Indicator Lamp market is valued at xx million US$ in 2018 is expected to reach xx million US$ by the end of 2025, growing at a CAGR of xx% during 2019-2025.
This report focuses on Automotive Indicator Lamp volume and value at global level, regional level and company level. From a global perspective, this report represents overall Automotive Indicator Lamp market size by analyzing historical data and future prospect. Regionally, this report focuses on several key regions: North America, Europe, China and Japan.
At company level, this report focuses on the production capacity, ex-factory price, revenue and market share for each manufacturer covered in this report.

The following manufacturers are covered:
Daiichidensobuhin (Japan)
Ichikoh Industries (Japan)
IO Industry (Japan)
Jeco (Japan)
Oshino Lamps (Japan)
...

Segment by Regions
North America
Europe
China
Japan
South Korea
India

Segment by Type
Bulbs Type
LEDs Type

Segment by Application
Passenger Cars
Commercial Vehicles