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MAF 03 Mustang

IAT sensor diagram/ wires

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2 wires no polarity

Posted on Oct 14, 2008

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Iat sensor diagram maf groundthe


ok 95 , must be 16v as only that engine has MAF.
the sensor is on the air cleaner box, has 2 wires. and the ohms
is on the below page. as is the full schematic, and the maf wiring
is the cel glowing key on , and off driving 20miles? if not post the flash codes. DTCs.
the iat is the least important in fact the 92 its MISSING !
the maf tests are here. too. many tests,
suzuki sells a maf for $1000 (dogs) and the china one is junk.
so test it carefully or go broke fast.
IAT and ECT ( both read same)
http://www.fixkick.com/ECU/temp-sensors.html

see gen 2 here.
http://www.fixkick.com/schematics-run.html

der MAF.
http://www.fixkick.com/sensors/92-95MAF/92-95-MAF-testing.html


Nov 27, 2013 | 1995 Geo Tracker

1 Answer

I have a 03 mitsubishi eclipse 2.4 what colors belong to the IAT sensor


Color wires? The IAT sensor is part of the mass air flow sensor. The wires in the MAF harness that go to the IAT sensor are: Brown is ground, Red/Purple is the 5v reference, and Green/Yellow comes from the IAT into the Atmospheric Pressure Sensor and out to the computer.

Hope this helps. Good luck!

Apr 12, 2011 | 2003 Mitsubishi Eclipse Coupe

1 Answer

I have a MAF/IAT combo in my 98 plymoth neon 2.0 DOC i need a wire diagram for the wires goin to the sensor


SENSOR GND A BLK/LT BLU
IAT SENSOR SIG B BLK/RED
5 VOLT SUPPLY C VIO/WHT
MAP SENSOR SIG D DK GRN/RED

Aug 03, 2010 | 1998 Plymouth Neon

1 Answer

Where is the IAT sensor on a 03 Ford Taurus,3.0L. flex fuel?


You don't change parts when you get a code. The codes are a starting point for diagnostic testing.
Codes are the symptoms of a possible problem,such as an out of range or defective sensor. Codes don't mean you change something. It's not that simple or are vehicles designed as such. You always test,then replace. You can't do either, if you don't know the system your working on.
The MAF and IAT Sensors are both in the MAF,one piece in most cases.

What are your issues ? Not likely a MAF gone bad.
Do you have the air filter cover on tight and no duct work leaks or vacuum leaks? That's what's possibly setting the code for the MAF.

Jul 30, 2010 | 2003 Ford Taurus

1 Answer

I need to know where my MAF/IAT sensor wires are on my 2002 V6 ford mustang


it's the sensor on the intake air duct come out of your air filter. the iat sensor is integrated with the maf sensor

Mar 13, 2010 | 2002 Ford Mustang

1 Answer

Want to know which wire is the signal wire for a MAF/IAT sensor on a 2002 Mustang gt 4.6 ltr


both signals are at the far end of the plug iat is the gray wire maf is the gray with the red trace. let me know if this helps

Aug 26, 2009 | 2002 Ford Mustang

2 Answers

There are 5 wires in my MAF plug. I need to disconect two of the IAT wires to add a performance chip. I just don't know which two those wires are.


get a diagram from dealer for the iat not mass air and just hook it up to iat. maf are to exspensive to mess with . tell the dealer you need to replace your iat and need a diagram they will give it to you. that's your wires

Jun 02, 2009 | Cadillac STS Cars & Trucks

1 Answer

Im putting in the boss performance module


please rate as problem solved if this is what you need.



Section 03-14: Engine Controls, Electronic 1994 Mustang. Workshop Manual
REMOVAL AND INSTALLATION Intake Air Temperature (IAT) Sensor Removal and Installation
  1. Disconnect battery ground cable (14301) .
  1. Disconnect engine control sensor wiring (12A581) from intake air temperature sensor (IAT sensor) (12A697) .
  1. Remove intake air temperature sensor from air cleaner outlet tube (9B659). (This is the tube that goes from the air cleaner to the engine.)
  1. To install, reverse Removal procedure. Tighten intake air temperature sensor securely.
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Jun 02, 2009 | 1994 Ford Mustang

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