Do not confuse the air conditioning , heating and ventilation of the Toyota Avensis Verso. Heating and air conditioning are devices that decrease or increase the air temperature. The first by means of the heat produced from the engine block, and the second with the help of a fluid refrigerant . Ventilation is the set of circuits and mechanisms that allow air to reach the interior. The essential component will be kicker which emits air into your vehicle. If there is very little or no air supply, it is probably a ventilation problem. We will discover through this file how ventilation works, in order to better discern the concerns and understand how to remedy them.
How a ventilation works on a Toyota Avensis Verso
Ventilation is used to begin to regenerate the air inside the interior of the Toyota Avensis Verso. For the blower, it is generally composed of a resistor, a turbine, and a motor. The lower the integral resistance of the electrical system, the faster the turbine runs. By turning the knob in the vehicle, the resistance is reduced.
Toyota Avensis Verso: usual ventilation problems
Dirty air ducts
If the ventilation works but a small amount of air enters the interior of the Toyota Avensis Verso, it is likely that your air shutters are obstructed. Using a screwdriver flat, it is possible to remove the valves from the air vents. It will suffice to check inside if these are obstructed. If this is what is happening it is possible to clean them, but also the shutters.
Dirty cabin filter
If you perceive odors and the ventilation is weak, the problem must probably come from the cabin filter of the Toyota Avensis Verso. It becomes clogged and accumulates bacteria with time. It remains completely common that it is dirty, it is there to clarify the air that reaches us. There is no manufacturer's instruction as to when to replace it. We simply advise you to remove it, look at its condition. If the latter is completely black, it will be necessary to change it.
Resistance of the blower HS
If the ventilation buttons on the Toyota Avensis Verso don't work well, or even really don't, it's probably related to the resistance. This resistance increases the voltage to increase the speed of the turbine. Inconsistent ventilation dysfunction may be related to a resistance problem. This microchip is complex to troubleshoot. We will have to change it.
HS blower motor
There are two fairly regular concerns about the kicker. The brushes can be damaged. Over the years, these can deteriorate and generate electrical faults. The kicker can run randomly, or stop working at all. It is also possible that the problem comes from bearings of the motor. In the event that the ventilation makes a sharp noise, comparable to a rusty mechanical, it happens that its bearings require lubrication. We invite you to comment on this file if your problem is different in order to help other readers. See you soon!