Do not confuse the air conditioning , heating and ventilation of your Toyota Auris 2. Heating and air conditioning are systems that will reduce or increase the temperature. The first with the help of the heat produced from the engine, and the second with a liquid refrigerant . Ventilation is all of the circuits and systems that allow air to enter the passenger compartment. The main element will be the kicker which sends air into your vehicle. If there is barely or no air at all, it is likely a malfunction of ventilation. We will discover in this post how ventilation works, in order to better identify dysfunctions and assimilate by what means to resolve it.
How a ventilation works on a Toyota Auris 2
Ventilation is primarily used to circulate the air in the interior of your Toyota Auris 2. Regarding the blower, it is usually made of a resistance, a turbine, and a motor. The lower the integral resistance of the circuit, the faster the turbine operates. By turning the button in the vehicle, the resistance is lowered.
Toyota Auris 2: regular ventilation problems
Dirty air ducts
If the ventilation works but very little air reaches the interior of your Toyota Auris 2, it is plausible that the air shutters are obstructed. Using a screwdriver flat, do not hesitate to dismantle the air flap valves. You just have to look inside if they are cluttered. If this is what is happening do not hesitate to clean them, as well as the valves.
Dirty cabin filter
If you discern odors and the ventilation is poor, the malfunction must certainly come from the cabin filter of your Toyota Auris 2. It becomes blocked and piled up bacteria with time. It is really common that it is dirty, it is there to purify the air that reaches you. There is no manufacturer's instruction on when to change it. We simply advise you to remove it, check its condition. In the event that the latter is particularly dirty, it will be necessary to replace it.
Resistance of the blower HS
In case the ventilation buttons of the Toyota Auris 2 work poorly, if at all, it is certainly due to the resistance. This resistance is used to increase the voltage in order to amplify the speed of the turbine. Inconsistent ventilation malfunction may be due to resistance malfunction. This little microchip is difficult to troubleshoot. It needs to be replaced.
HS blower motor
There are several fairly regular malfunctions concerning the blower. The brushes may be damaged. Over the years, they may wear out and generate electrical faults. Your ventilator may operate in a hazardous manner, or even not work at all. It also happens that the dysfunction comes from bearings of the motor. In the event that the ventilation makes a sharp noise, comparable to a rusty mechanism, it happens that the bearings lack lubrication. Do not hesitate to comment on this post if ever your dysfunction is different to help Internet users. Good road!