Although I have not personally seen this sensor, the only sensors that are usually in the intake are MAF sensors MAP sensors and IAT sensors. MAF sensors are usually a whole section of pipe and when you look through them you'll see a screen with bars that run across the diameter of the pipe. These sensors tell the car how much air is flowing through the intake. IAT sensors are usually small sensors that plug into a grommet in the intake that have a guard around them. These tell the computer what the temperature is of the incoming air so the car can adjust the air/fuel ratio accordingly. IAT sensors work in conjunction with MAP sensors. MAP sensors tell the car what the pressure is of the air that is coming in, when the computer compares this reading with that of the IAT it can calculate how dense the air is in order to adjust the air/fuel mixture. If I were to take a guess I would say its the IAT sensor.
The termostat housing
I have a 96 corolla and the air intake sensor is on the housing for the air filter. It's on the part of the housing that can be taken off.
on the air filter housing assy
Under the Air Filter housing.
where is the crank sensor for 1994 toyota corolla 1.6 ltr
How do you change oxygen sensor in 1992 Toyota corolla? Is there a model engine 4A-FE without a oxygen sensor?
The 1985 Toyota Corolla has one.
The MAP sensor is located on the engine compartment on 1988 Toyota Corolla. The MAP sensor can be purchased at any auto parts store.
the 1999 Toyota corolla does not use a maf but it uses a MAP sensor located somewhere around the intke manifold
It should be similar to a 1991. (Major changes came in 1993.) Standing in front of the car, looking under the hood, look just behind the battery, where the intake air temp sensor is mounted on a filter housing. Hope this helps.
The O2 sensor on a Toyota Corolla is located on the exhaust manifold. The O2 sensor properly reads the air fuel ratio to tell the engine how much fuel to use.
The 1988 Toyota oxygen sensor is located on the air cleaner housing. You will find the sensor, on the back side of the housing.