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Location MAF/IAT 1993 300zx - Cars & Trucks

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  • Cars & Trucks Master
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Go to the auto supply store and purchase a Haynes manual for the Datsun 300zx of your year range! It's all in there!

Posted on Jan 01, 2013

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6ya6ya
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Posted on Jan 02, 2017

mrgreenz
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SOURCE: Need to find where the IAT sensor is located?

it is the air Intake Temperature Sensor located at the air cleaner housing.

Posted on Dec 06, 2008

  • 218 Answers

SOURCE: 98 Sentra IAT Sensor Location

IT IS ON THE HOSE THAT BRINGS AIR INTO THE AIR FILTER HOUSING

Posted on May 13, 2009

  • 15 Answers

SOURCE: IAT and MAF info

I have the same "chip" (really just a resistor). It should be the wire harness that clips into the lower box of the intake. I believe it is a green and a black wire. Just unclip it and slide the end of the resistor into each wire prong. Then tape the heck out of it. I put a rubber cap over mine then electrical tape. Works like a charm

Posted on Jun 25, 2009

  • 14036 Answers

SOURCE: Location of sensors

IAT SENSOR IS MOUNTED INSIDE INTAKE AIR HOSE TO THE AIR CLEANER ASSEMBLY. THE MASS AIR FLOW SENSOR IS ALSO MOUNTED TO THE INTAKE AIR HOSE OF THE AIR CLEANER ASSEMBLY. O2 SENSORS LOCATION.YOU HAVE 2 # O2 SENSORS.YOU HAVE ONE THE EXHAUST MANIFOLD.THE OTHER SENSOR LOCATED DOWN AT THE CATALYTIC CONVERTER.

Posted on Aug 19, 2009

SOURCE: need to know where location of IAT sensor is on

It is mounted inside the MAF

Posted on Feb 13, 2010

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Where is iat sensor located on 2006 tpyota tacoma 4,ol ?


Intake Air Temperature (IAT) sensor and Manifold Absolute Pressure (MAP) sensor are combined into a single assembly which is called Mass Air Flow (MAF) sensor. This MAF sensor is located on the air filter box near air filter hose, and is connected with a five wire connector. You cannot replace the IAT sensor alone. Instead a MAF sensor is replaced altogether.

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Thank you for visiting Fixya.

Apr 14, 2015 | 2006 Toyota Tacoma

1 Answer

How do I find the IAT/MAF on my 2014 mini cooper S 2.0L engine and how do I determine which two lead to the sensor?


I'm pretty sure iat is part of the maf sensor which is located on the air filter and a 5 wire plug

Jan 24, 2015 | Mini Cars & Trucks

1 Answer

ATTEMPTING TO LOCATE THE TWO IAT WIRES IN THE MAF SENSOR PLUG TO INSTALL PREFORMANCE CHIP IN 2007 DODGE NITRO 3.7 ENGINE


ATTEMPTING TO LOCATE THE TWO IAT WIRES IN THE MAF SENSOR PLUG TO INSTALL PREFORMANCE CHIP IN a 2012 COLORADO 3.7 engine.

Jul 30, 2012 | 2006 Chevrolet Colorado

1 Answer

Exact location of the iat sensor on a nissan pathfinder 1996


The Mass Air Flow (MAF) sensor/Intake Air Temperature (IAT) sensor is located in the air cleaner case.
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The Intake Air Temperature (IAT) sensor is an integral part of the Mass Air Flow (MAF) sensor. Looks like this:



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May 12, 2011 | Nissan Pathfinder Cars & Trucks

1 Answer

Iat sensor high input


What is it? The intake air temperature sensor is small electrical device (Thermistor - temperature dependent resistor) that consists of a small bead on a loop of wire held within a plastic safety frame.


Where is it located? Is most often found associated with the MAF (AMM) in the air ducting immediately after the air filter/cleaner box. On cars without a MAF (a manifold pressure sensor usually takes on the role) the IAT may be sited nearer the throttle opening in the air ducting. It has only two wires that make connection with it. However, when located with the MAF, a combined multi-pin plug will serve both devices.


How does it work? It measures the intake air temperature by simply measuring the resistance in the thermistor bead on the wire. The IAT is most commonly located alongside the MAF. The IAT thermistor sends a signal proportionate to the air temperature (if the usual NTC thermistor the resistance drops with increasing temperature; if PTC type them resistance increases with increasing temperature). With the engine running, fresh air is drawn through the ducting and cools the heated MAF. The temperature of the air, in conjunction with its ability to cool the MAF allows the ECU to determine the mass of air entering the engine and thereby to select the appropriate amount of fuel to use by altering the injection times.


Symptoms of a faulty IAT


  • Higher erratic idle speed - If the IAT is at fault the ECU cannot accurately work out the mass of air entering the engine and may use a default value that is inappropriate.
  • Erratic engine - In the absence of signals from the IAT and MAF the ECU takes readings from the TPS and other sensors and this causes a rough running engine.


How to Check? Unplug the device from the duct and check that it is clean. Put a voltmeter across the contacts and measure the resistance due to the ambient air temperature. If you then breathe on it, raising the local air temperature around the probe, you will see the resistance change as a consequence. You are looking for a change in resistance in line with a change of air temperature. If there is infinite resistance, consistent with a broken circuit, or there is no measurable response to change in air temperature then the IAT is faulty.


How to Fix? Replace it

Dec 11, 2010 | 2002 Mitsubishi Galant

1 Answer

Location of IAT sensor in the car?


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...

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


Hope this help (remember comment and rated this) TY for using Fixya.

Apr 08, 2010 | 2004 Hyundai Elantra

2 Answers

Where is iat sensor located on 2000 mazda mpv van . i have a p0113 code and cant find sensor


the IAT sensor is part of the Mass Airflow sensor. here is a picture of that sensor.

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Dec 16, 2009 | 2000 Mazda MPV

1 Answer

I need to locate IAT sensor four my 2009 ford


The IAT is integrated with the MAF sensor on the 09 Fusion. The MAF is located near the air box on all three engines. on the driver's side, and will be held to some part of the intake tubing by 2 torx screws. http://media.photobucket.com/image/2009%20Fusion%20MAF/itsamecameron/fusion4cylengineMAF.jpg 2.3L shown, 3.0 and 3.5 should be similar.

Oct 04, 2009 | 2009 Ford Fusion

1 Answer

What color are the wires for the iat sensor on a 2009 f-150 w/ 5.4 l


the iat is part of the maf sensor located in the air filter duct or housing. 6 pin connector. pin one color violet/gray is for iat. pin 2 is c-signal rtn yellow/violet. pin 3 maf yellow/violet. pin 4 maf rtn blue. pin 5 ground black/yellow pin 6 circuit breaker fuse 76 blue/brown

Mar 05, 2009 | 2009 Ford F-150

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