Where is IAT sensor located on 2004 f350 5.4L V8

This should help. How to Test the Intake Air Temp IAT Sensor GM 4 8L 5 3L 6 0L

Hi Mike:
The IAT sensor is an integral part of the Mass Airflow Sensor, located on the air filter box. The MAF sensor has 5 wires. The yellow wire with the green stripe is the output from the IAT and feeds terminal THA on the ECU.

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Please specify the year, make and model of your vehicle to give the exact location.

For Hyundai Car 1999-05 - Intake Air Temperature (IAT) Sensor Location (check several options):

1.- The IAT sensor is located against the firewall to the left side of the engine. It is combined with the Manifold Absolute Pressure (MAP) sensor.

2.- This sensor is located in the air intake plenum assembly. On some vehicles this sensor is combined with the MAP/MAF sensor.

3.- The IAT sensor is located in the air plenum assembly. On some vehicles it is combined with the MAF sensor.

4.- This sensor is located in the air intake plenum assembly. On some vehicles this sensor is combined with the MAP/MAF sensor.

5.- This sensor is located in the air intake plenum assembly. It is combined with the Manifold Absolute Pressure (AFS) sensor.

6.- This sensor is located in the air intake plenum assembly. It is combined with the Manifold Absolute Pressure (AFS) sensor.


In the next graphic, check the position 2...



FIG : Underhood sensor locations-Elantra 2004-2005 2.0L engine


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The MAFS and IAT are in a single connector on the 04-08 MY F-150s.
This is for a new body style 2004, not the Heritage / Lightning models.

The IAT sensor is the Gray w/ Red stripe & Gray wire pairs in the connector. The connector is a 6 pin ( 1 row of 6 pins ) black connector.

sometimes the air temp sensor is in the mass air too.

The IAT sensor can be found in your intake tube from your air filter housing to the Throttle body. There are two wires to the sensor. Good luck and hope this helps. 

Here is the location ...

1 - LEFT SIDE OF THROTTLE BODY 2 - ELEC. CONNECT. 3 - IAT SENSOR 4 - RELEASE TAB

If your looking for the Intake Air Temp/Manifold Absolute Pressure sensor (IAT/MAP)(2003 model year and up) It is on the top of the intake manifold, just to the left of the #3 injector fuel line. There are 2 small Torx screws holding it.