Let's not confuse the air conditioning , heating and ventilation of the Toyota Corolla Verso 2. Heating and air conditioning are systems that can reduce or increase the temperature. The very first with the help of heat emitted by the engine, and the second with a fluid refrigerant . Your ventilation is all the ducts and devices that allow air to reach the interior. The essential element will be the kicker that emits air into your vehicle. If ever the air arrives very little or not at all, it is undoubtedly a malfunction of ventilation. In this post, we will find out how ventilation works, so that we can better identify problems and understand how to remedy them.
How a ventilation works on a Toyota Corolla Verso 2
The ventilation is used first of all to circulate the air in the passenger compartment of the Toyota Corolla Verso 2. Concerning the blower, the latter is generally composed of a resistance, a turbine, and an engine. The more the integral resistance of the circuit is reduced, the faster the turbine operates. By turning the button in the vehicle, the resistance is lowered.
Toyota Corolla Verso 2: usual ventilation problems
Dirty air ducts
When the ventilation is running but very little air is entering the cabin of the Toyota Corolla Verso 2, it is plausible that your air flaps are blocked. Using a screwdriver flat, do not hesitate to remove the flaps from the air vents. It is only necessary to take a look inside if these are crowded. If this is what happens, do not hesitate to scrub them, but also the valves.
Dirty cabin filter
If ever you perceive effluxes and that this ventilation lacks power, the malfunction is certainly due to the cabin filter of the Toyota Corolla Verso 2. It becomes clogged and accumulates bacteria with time. It remains completely normal that this one is clogged, it is there to purify the air which arrives to us. There is no instruction from the manufacturer on when to replace it. We simply advise you to remove it, check its condition. When the latter is totally clogged, it will have to be changed.
Resistance of the blower HS
When the ventilation controls on your Toyota Corolla Verso 2 function poorly, if at all, it is certainly due to resistance. The resistance increases the voltage to increase the speed of the turbine. A bizarre functioning of this ventilation is probably linked to a resistance malfunction. This microchip is complex to troubleshoot. We will have to change it.
HS blower motor
There are two relatively common problems with the kicker. Brushes may be worn. Over time, they can wear out and cause false contact. Your kicker might spin randomly, or not work at all. It is also possible that the malfunction is due to bearings fan motor. When the ventilation produces a whistling sound, comparable to rusty mechanics, the bearings may be lacking in lubrication. We invite you to comment on this post if your dysfunction is different to help Internet users. See you soon!