Most vehicles have their IAT - Temp sensor located on the air intake track of the vehicle. It will have 2 wires going to a plug mounted on the air intake track or air intake manifold of most vehicles.. If you cannot find your IAT and your car is 2000+ , then it maybe built into your MAF = Mass Air Flow meter and will have 4-5 wires going to it. This connector is located on your air intake track as well. Click here if you have the 4-5 wire MAF and not the 2 wire IAT by its self.
BMW IAT Location:
The location of the IAT is under the air intake manifold, the big black plastic with tubes going through it coming from the intake to the engine. It could also be on the throttle body area. It is not the HFM after the air box which measures how may air flow is going to your engine.
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12-16-2010, 01:06 PM
BMW Air Intake Sensor Location
