Let's not confuse the air conditioning , heating and ventilation of your Toyota Ft-86 (2). Heating and air conditioning are mechanisms that will decrease or increase the air temperature. The first through the heat generated from the engine, and the other with the help of a fluid refrigerant . Ventilation is the totality of ducts and mechanisms that give the possibility of air to reach the passenger compartment. The essential element is the kicker which sends air into your cabin. If there is little or no air supply, it is probably a malfunction of ventilation. This guide will show how ventilation works, in order to better discern dysfunctions and understand how to remedy them.
How a ventilation works on a Toyota Ft-86 (2)
The ventilation is used first to circulate the air in the passenger compartment of your Toyota Ft-86 (2). For the blower, it usually consists of a resistor, a turbine, and a motor. The more the total resistance of the circuit is lowered, the faster the turbine operates. By rotating the switch in the passenger compartment, the resistance is therefore reduced.
Toyota Ft-86 (2): common ventilation issues
Dirty air ducts
If the ventilation still works but a small amount of air arrives in the interior of your Toyota Ft-86 (2), it is possible that the air shutters are blocked. Using a screwdriver flat, do not hesitate to remove the valves from the air vents. Just check in if they are blocked. When this is the case, do not hesitate to clean them, but also the valves.
Dirty cabin filter
When you discern odors and your ventilation is poor, the malfunction probably comes from the cabin filter of your Toyota Ft-86 (2). The latter becomes blocked and accumulates bacteria with time. It remains completely common that it is dirty, it is there to purify the air that reaches us. There is no manufacturer's instruction as to when to replace it. It is advisable simply to remove it, check its condition. If it is completely black, it will be better to replace it.
Resistance of the blower HS
If ever the ventilation buttons on the Toyota Ft-86 (2) don't work well, or even really don't, it's probably due to the resistance. This resistance is used to raise the voltage to be able to amplify the speed of this turbine. Inconsistent operation of your ventilation may be due to a resistance malfunction. This little microchip is difficult to troubleshoot. It must be replaced.
HS blower motor
There are two fairly regular malfunctions concerning the blower. The brushes may be damaged. Over time, they will wear out and generate false contact. Your fan may run randomly, and may not even spin at all. It is also possible that the malfunction comes from bearings of the fan motor. If the ventilation makes a high-pitched noise, such as rusty mechanics, the bearings may require lubrication. Do not hesitate to comment on this guide if your dysfunction is different in order to help other readers. See you soon!