Let's not confuse the air conditioning , heating and ventilation of the Toyota Picnic. Heating and cooling are systems that can lower or increase the air temperature. The first through the heat generated by the engine, and the other with a liquid refrigerant . Ventilation is the set of ducts and mechanisms that allow air to reach the interior. The essential element will be kicker which sends the air into your automobile. If there is little or no air supply, it is certainly a ventilation problem. We will see through this article how a ventilation works, in order to better perceive the concerns and understand by what means to remedy them.
How a ventilation works on a Toyota Picnic
The ventilation is used first to circulate the air inside the passenger compartment of the Toyota Picnic. As for the blower, it is usually made of a resistor, a turbine, and a motor. The lower the total resistance of the electrical system, the faster the turbine turns. By turning the button in the vehicle, the resistance is lowered.
Toyota Picnic: common ventilation issues
Dirty air ducts
If the ventilation works but very little air enters the interior of the Toyota Picnic, it is possible that your air shutters are obstructed. Thanks to a screwdriver flat, do not hesitate to dismantle the covers of the air vents. You just have to take a look inside if they are blocked. If this is what happens, do not hesitate to clean them, as well as the valves.
Dirty cabin filter
When you can see effluxes and your ventilation is poor, the problem must come from the Toyota Picnic cabin filter. The latter clogs and piles up bacteria with the years. It is completely normal for it to be dirty, it is used to filter the air that reaches us. There is no manufacturer's instruction on when to change it. We simply advise you to disassemble it, check its condition. If it is really dirty, it will need to be replaced.
Resistance of the blower HS
If the ventilation buttons on the Toyota Picnic don't work well, if not really, it's certainly linked to the resistance. The resistance increases the voltage to increase the speed of the turbine. A suspicious operation of your ventilation can be due to a resistance problem. This little microchip is complex to troubleshoot. It will have to be replaced.
HS blower motor
There are two fairly recurring concerns about the kicker. The brushes may be damaged. The more time passes, they will be able to be damaged and generate false contact. The fan may run very randomly, and even not rotate at all. It also happens that the problem stems from bearings of the fan motor. If the ventilation hisses, like a rusty mechanic, it can happen that its bearings require lubrication. Feel free to comment on this article when your problem is different to help other readers. See you soon!