IAT sensor location needed

2004 VOLVO S80
19,700 MILES • 2.5L • 5 CYL • 2WD • AUTOMATIC
Avatar
LEELEE1488.
  • MEMBER
  • 1 POST
Where is the IAT sensor located at in detail please?
Dec 8, 2020 at 8:39 AM
Advertisement
Avatar
JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
Hi,

The IAT on this vehicle isn't a separate component. The intake air temperature sensor is integrated into the mass air flow (MAF).

Here is a link that shows in general how to replace one:

https://www.2carpros.com/articles/how-to-replace-a-mass-air-flow-sensor-maf

_________________________

The MAF sensor is integrated into the air intake tube between the air filter box and the throttle body. See pic 1.

To remove it, simply disconnect the electrical connector and then there are two bolts (one on each side of the sensor) that need to be removed. Remove the bolts and sensor.

Install is the reverse of removal.

________________________

You may want to try cleaning the sensor before buying a new one. Here is a link that shows how that is done.

https://www.2carpros.com/articles/mass-air-flow-service


Let me know if this helps or if you have other questions. Also, if there is a specific trouble code that is pointing you in the direction of replacing this sensor, let me know what it is.

Take care,
Joe

Dec 8, 2020 at 9:10 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.