Air Intake Temperature Sensor
It is an NTC thermistor sensor installed in the intake path. It detects incoming air temperature and sends resistance-based voltage signals to ECU. Cold air is denser, so ECU adjusts fuel injection volume and ignition timing accordingly. It compensates air density variation to ensure proper air-fuel mixture, improving engine stability and emission control.
- Product Information
- Product Resources
- Enquire
- Related Products
The Delphi Difference
-
100 years of OE experience, supplier to the world’s top automakers
-
OE heritage and knowledge built into every aftermarket part
-
Comprehensive portfolio for a wide range of vehicles and model years
-
Streamlined SKUs for easy inventory management
-
Support through tools, tips and training
Related product resources and downloads
Visit our Technician Library for access to Documents and Downloads
Get in touch
The full Delphi product range
The specified form no longer exists or is currently unpublished.
Find out where to buy Delphi parts