There're two got same name, same spec, but different shape. One on intake hose/adapter to throttle body, it's called intake air temperature sensor. Another can see through from front bumper lower section, in front of air conditioner condenser, on the bracket of Power Steering cooler. It's called Ambient temperature sensor. If you don't see it, it's gone, the wire or connector is quite easy corroded.
on the A4's, they are typically under the front bumper cover closer to the drivers side.
Over by the air filter's box.
lets warm air in when it reaches a certain temperature.
The IAT ( Intake Air Temperature ) sensor is located on the back of the air cleaner housing.
That would depend on which temeprature sensor you are asking about. Is it the coolant temperature sensor or the air charge tenerature sensor you are asking about?
under your air filter
On a 1996 Nissan Maxima, the intake air temperature (IAT) sensor is typically located in the air intake duct, just before the throttle body. It is often integrated into the mass air flow (MAF) sensor assembly, which measures both the air flow and temperature entering the engine. To access it, you may need to remove the air intake duct or MAF sensor housing.
intake manifold just beyond the throttle body
On a 2006 Audi A6 2.0 TDI, the inlet air temperature sensor is typically located in the intake manifold or in the air intake duct, just before the turbocharger. It measures the temperature of the incoming air to help optimize engine performance and efficiency. For precise location details, it's advisable to consult the vehicle's service manual or a repair guide.
The IAT (intake air temperature) sensor should be in the air intake snorkel between the MAF (mass air flow) sensor and the throttle body.
On my 1995 Ford Explorer - 4.0 L - OHV - V6 , the intake air temperature sensor is in the big rubber air intake tube , facing to the rear , near the throttle body . A 1996 - V6 - should be the same
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