Where is the IAT sensor location on honda accord 1986

IAT, is the air temp.
this sensor varies by what engine you car has. (and country)

you could just log i to alldata.com and look, its all there.
3.5 L V6 this engine? is common in USA>
out side USA is this
It is equipped with a 2.4 L engine and CVT
vast diffr. engines... no body ever post engine or country so i must as
the questions.
why are you worried, about IAT, just a clue, helps.
the scan tool said its bad?
ok , i logged in for you, looked up this sensor
and this 3.5L has a MAF, Air flow meter near air cleaner.
and guess what , the IAT is inside the MAF !!
why not post the why so we can help,
post symptoms. or, scan codes, or? really

See if this helps -

94 ford ranger mass air sensor the iat sensor

It all depends on which engine your Accord is equipped with. This is really nice-to-know information when you are asking somebody for help with your engine control circuits.

For the 2.4L engine: At the MAF/IAT sensor connector, Pin #4, GREEN/BLACK is the "sensor ground" and Pin #5, RED/YELLOW is the "sensor input" for the IAT.

For the 3.5L engine: At the MAF/IAT sensor connector, Pin #1 GREEN/YELLOW is the "sensor ground" and Pin #2 RED/YELLOW is the "sensor input" for the IAT.

Code 13 Barametric pressure sensor. ECM uses it for fuel mixture and timing.It is a wht 3-pin harness connector Baro-sensor is located under dash on passenger side make sure if there is a hose that it is attatch other than that you need this sensor

Not 100% sure of exact location but IAT stands for "incoming air temperature", so I'd start at air inlet to throttlebody, and look close at intake manifold areas, as well. Should be a small probe into opening.

MOST HONDA STARTERS ARE AT TOP OF TRANS MISSION BACK SIDE HOPE THIS HELPS UNDER HOOD

I say no IAT sensor, but if there was one it would be on intake air ducting coming into carburetor.

Ive not been inside that model accord, but the IAT or AIT sensor serves the same function on my car. for me now its zip tied to a mundle of wires that lead to the O2 sensors. that is because of my aftermarket intake. for you if it was like mine then the box on the intake that holds the airfilter should have a small tube leading to the front of the car, these are used to guid in air, also on mine this is where they placed the AIT sensor, its small and dont go for the bigger box or oval shaped sensor befor the airbox. that probably your MAF sensor. so look and the end of the intake. if you dont see a sensor there take a picture of your engine bay, near the intake. maybe we could locate it with that.

On Honda Accord the O2 sensor is located either on the exhaust manifold near to the front or side of the manifold, or in the manifold rear side, depending if it is a four or six cylinders model.

To give an idea of the job, check this website showing the procedure on a different car:

How to Replace an Oxygen Sensor -

To find step by step for your car, I suggest buying the Haynes manual.

To order the part you can use the website below, or buy it at a local car parts shop.

Honda Oxygen Sensor - Oxygen Sensors - Partstrain.com

it is on the intake manifold...should have a small plug on it with 1 or 2 wires