Do not confuse the air conditioning , heating and ventilation your Toyota Corolla 7. Heating and air conditioning are devices that will lower or increase the temperature of the air. The first by means of heat generated from the engine block, and the other by means of a liquid refrigerant . The famous ventilation is all the ducts and systems that allow air to reach the passenger compartment. The essential element will be the kicker which emits the air within your passenger compartment. If the air is getting little or not at all, it is probably a ventilation problem. Thanks to this article, we will see how ventilation works, so as to better discern the dysfunctions and understand how to solve them.ventilation-problem-Toyota-Corolla-7

How a ventilation works on a Toyota Corolla 7

Ventilation is primarily used to regenerate the air in the passenger compartment of your Toyota Corolla 7. Regarding the blower, it is generally made up of a resistance, a turbine, and an engine. The more the integral resistance of the circuit is lowered, the faster the turbine operates. By turning the knob in the vehicle, resistance is reduced.

Toyota Corolla 7: regular ventilation problems

Dirty air ducts

When the ventilation is working but very little air is reaching the interior of your Toyota Corolla 7, it is conceivable that these air flaps are blocked. With the aid of screwdriver flat, you can remove the flaps from the air vents. It will suffice to look inside if they are clogged. If so, you can dust them off, but also the shutters.

Dirty cabin filter

If you ever feel fumes and the ventilation is poor, the problem must probably be with the cabin filter of your Toyota Corolla 7. It clogs and accumulates. bacteria with the years. It is quite common that this one is clogged, it is there to filter the air which reaches us. There is no instruction from the manufacturer on when to replace it. It is advisable only to remove it, to look at its condition. When it is totally dirty, it will be necessary to replace it.

Resistance of the blower HS

When the Toyota Corolla 7's ventilation settings work poorly, if at all, it is probably due to resistance. This resistance is used to raise the voltage to be able to increase the speed of this turbine. A questionable operation of the ventilation is undoubtedly related to a concern of resistance. This small electronic chip is complex to troubleshoot. It will have to be replaced.

HS blower motor

We can find several fairly recurrent malfunctions concerning the kicker. The brushes are deteriorated. The more time passes, they will be able to wear out and cause false contact. Your fan might run randomly, or not run at all. It may also be that the concern comes from bearings fan motor. When the ventilation whistles, comparable to rusty mechanics, it happens that the bearings need lubrication. We invite you to comment on this article if your concern is different in order to help our readers. See you soon!