heating-problem-Toyota-Yaris-2-Ts

How a heater works on a Toyota Yaris 2 Ts

When it is cold it is our best ally on the road to go to work. When it does not work we regret it intensely. In this case to know what the malfunction comes from, you have to understand how it works on the famous Toyota Yaris 2 Ts, at least the basics. The heating uses engine temperature to increase heat personalised tour, then generally the cooling device. So this system has several functions. Similarly, the emission device, so that the hot air comes into the cabin has a double system. There is a ventilateur which emits hot air as soon as the car drives slowly or not at all, then it is the speed of the vehicle which will send hot air as soon as you drive at high speed. Pretty well thought out right?

Recurring heating problems on a Toyota Yaris 2 Ts

Broken thermostat

The concept is elementary, in the case where the thermostat which regulates the heat does not really measure the degree of heat of the water circuit, the latter is affected. Even if the thermostat of the famous Toyota Yaris 2 Ts still does not turn well, the heating will still work. Because the temperature produced by the engine will gradually increase, and the water circuit in the same way, even without a thermostat. The only inconvenience is that you will have trouble setting the heat output.

Air shutters blocked on the Toyota Yaris 2 Ts

It is a dysfunction that happens quite often. 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.

Faulty fan on the Toyota Yaris 2 Ts

You have now entered, the fan operates only at low speed and in neutral. In case the heater no longer generates air at low speed and you nevertheless hear its noise, it is good that the fan turns out to be most likely to have failed. As a rule, with more speed the heating of the famous Toyota Yaris 2 Ts will work. Assuming that the fan does not rotate in any way, it will have to be replaced by a new one.

Blocked hoses

Its signs are rather obvious. In the event that your heating turns but does not generate hot air or very slightly, the malfunction must probably come from the hoses. They get dirty over time and do not allow hot water to reach your heating of the famous Toyota Yaris 2 Ts. In this case, wash the hoses or put new ones.

Air pocket in the circuit of the Toyota Yaris 2 Ts

The syndrome is sometimes identical to that of the hoses. If air pockets are embedded in the circuit, the water will also have a hard time getting to the radiator of the heating of this Toyota Yaris 2 Ts. In this case, it is necessary to purge the water circuit.

Conclusion

You now know what will come from this dysfunction. However it may be that the reason comes from another place, such as the air duct of the famous Toyota Yaris 2 Ts cluttered, or a defective valve, but this is still rare. Do not hesitate to leave a comment if this tutorial served you well. See you soon !