
How a heater works on a Toyota Yaris Verso
In the middle of winter, heating is a definite asset on the road when you go to work. And when the latter no longer works we regret it intensely. So to understand where the problem comes from, you need to understand how it works on your Toyota Yaris Verso, at least its principle. The heating uses the temperature of the engine block so as to warm the personalised tour, and very often the cooling device. So it's a two in one. In a similar way, the fan device, for the heat to reach us has a double system. There is a ventilateur which sends the heat when the vehicle is traveling at low speed or is stopped, and it is the speed of your automobile which will send the heat when you are traveling at high speed. Pretty well thought out right?
Recurring heating problems on a Toyota Yaris Verso
Broken thermostat
The concept is affordable, in the case where the thermostat which regulates the heat does not really understand the temperature of the water in the circuit, the entire circuit is affected. Even if the thermostat of your Toyota Yaris Verso no longer works properly, the heating will work normally. Because the temperature produced by the engine block will increase over time, then the cooling system in the same way, whether the thermostat works or not. The only annoyance is that you can hardly adjust the air temperature.
Air shutters blocked on the Toyota Yaris Verso
This is a problem that occurs quite frequently. These shutters, which allow you to direct the air or adjust the intensity, sometimes get blocked over time. To remedy this it is simple, remove the cover and look inside how it was done. Activate the mechanisms to see where it is blocking. Put a little WD 40 to lubricate and voila.
Defective fan on the Toyota Yaris Verso
As you can imagine, the fan is effective only at low speed and in neutral. If this heater never emits more heat at low speed but you still hear noise, it means that your fan turns out to be probably running out. Ordinarily, with more speed the heating of your Toyota Yaris Verso will be able to function. If the fan never turns in any way, it will have to be replaced.
Blocked hoses
The signs turn out to be relatively obvious. When your heating blows and does not generate little or no hot air, the problem probably comes from the hoses. They become blocked over time and no longer allow hot water to reach the heating of your Toyota Yaris Verso. In this situation, clean the hoses or put new ones.
Air pocket in the circuit of the Toyota Yaris Verso
The symptom is sometimes the same as those of the hoses. If ever small pockets of air are embedded in the circuit, high temperature water will also have problems accessing the radiator of the heating of your Toyota Yaris Verso. In this situation, it will suffice to purge the circuit.
Conclusion
You now understand from where your problem may arise. By cons it happens that the concern comes from the other hand, such as the air duct of your Toyota Yaris Verso obstructed, or a defective valve, however it is still less common. You can write a comment if this post was useful to you. Good road !