Do not confuse the air conditioning , heating and ventilation of the Toyota Auris 2 Tourings. Heating and air conditioning are devices that give the possibility of reducing or amplifying the air temperature. The first with the help of the heat emitted by the engine, and the second with the help of a fluid refrigerant . Your ventilation is all the circuits and devices that will allow air to enter the vehicle. The essential element will be kicker which propels the air into your vehicle. In the event that the air hardly or not at all arrives, it is undoubtedly a concern of ventilation. We will see in this article how ventilation works, in order to better identify problems and understand how to remedy them.
How a ventilation works on a Toyota Auris 2 Tourings
Ventilation initially serves to regenerate the air in the passenger compartment of the Toyota Auris 2 Tourings. Regarding the pulser, it is usually composed of a resistor, a turbine, and a motor. The more the total resistance of the circuit is reduced, the faster the turbine turns. By turning the switch in the vehicle, the resistance is thus reduced.
Toyota Auris 2 Tourings: usual ventilation problems
Dirty air ducts
When the ventilation turns but very little air arrives in the interior of the Toyota Auris 2 Tourings, it is conceivable that the air flaps are obstructed. Using a screwdriver flat, it is possible to remove the valves from the air vents. It is only necessary to check in if these are cluttered. If this is the case it is possible to clean them, but also the valves.
Dirty cabin filter
When you perceive effluxes and the ventilation lacks intensity, the concern must undoubtedly come from the cabin filter of the Toyota Auris 2 Tourings. This becomes blocked and accumulates bacteria with the years. It is totally common that it is dirty, it is used to filter the air that reaches you. There is no manufacturer's instruction as to when to replace it. It is advisable just to remove it, look at its condition. When the latter is particularly dirty, it will be necessary to replace it.
Resistance of the blower HS
When the ventilation setting of your Toyota Auris 2 Tourings malfunctions, if at all, it is probably due to the resistance. This resistance is used to increase the voltage to amplify the speed of the turbine. Inconsistent ventilation operation is probably due to a concern for resistance. This microchip is difficult to troubleshoot. It will have to be replaced.
HS blower motor
There are several rather common problems with the kicker. The brushes can be damaged. Over the years, these can deteriorate and generate electrical faults. The fan may run randomly, or stop working at all. The concern may also arise from bearings of the fan motor. When the ventilation makes a sharp noise, comparable to a rusty mechanism, it can happen that the bearings lack lubrication. Feel free to comment on this article in case your concern is different to help other readers. Good road!