Do not confuse the air conditioning , heating and ventilation of the Toyota Prius 4 Rechargeable. Heating and air conditioning are systems that reduce or increase the air temperature. The very first with the help of the heat emitted from the engine, and the other with the help of a fluid refrigerant . The famous ventilation is all the circuits and devices that give the possibility of air to reach the interior of the vehicle. The essential element will be kicker which propels the air into your cabin. If the air barely or not at all arrives, it is probably a ventilation problem. We will see in this text how a ventilation works, so as to better identify concerns and assimilate by what means to remedy them.
How a ventilation works on a Toyota Prius 4 Rechargeable
The ventilation is used to start circulating the air inside the passenger compartment of the Toyota Prius 4 Rechargeable. Regarding the pulser, it is usually composed of a resistor, a turbine, and a motor. The lower the integral resistance of the circuit, the faster the turbine operates. By turning the switch in the passenger compartment, the resistance is therefore reduced.
Toyota Prius 4 Rechargeable: common ventilation issues
Dirty air ducts
If the ventilation works but very little air arrives in the interior of the Toyota Prius 4 Rechargeable, it is plausible that the air shutters are clogged. Using a screwdriver flat, do not hesitate to remove the air flap valves. You just have to look inside if they are blocked. When this is happening do not hesitate to clean them, but also the shutters.
Dirty cabin filter
When you smell odors and the ventilation lacks power, the concern must undoubtedly come from the cabin filter of the Toyota Prius 4 Rechargeable. The latter becomes blocked and accumulates bacteria with time. It is quite common that it is dirty, it is there to clarify the air that reaches us. There is no manufacturer's recommendation as to when to change it. We stupidly advise you to dismantle it, check its condition. If it is completely black, it will be necessary to change it.
Resistance of the blower HS
If the ventilation of your Toyota Prius 4 Rechargeable never works well, or not at all, it is probably due to the resistance. The resistance is used to increase the tension to be able to increase the speed of this turbine. A strange functioning of the ventilation is probably due to a concern for resistance. This little microchip is complicated to troubleshoot. It will have to be changed.
HS blower motor
One can find two relatively regular concerns about the kicker. The brushes may be damaged. Over the years, they may wear out and generate false contact. The blower will be able to operate randomly, or even not rotate at all. It is also possible that the concern comes from bearings of the fan motor. If the ventilation makes a sharp noise, comparable to a rusty mechanism, it is possible that the bearings require lubrication. Do not hesitate to comment on this text in case your concern is different in order to help other readers. Good walk!