heating-problem-Toyota-Verso

How a heater works on a Toyota Verso

When it is cold, heating is our best ally on the trip when we go to work. And when the latter no longer works we notice it quickly. So before knowing where the malfunction came from, you will need to understand how it works on your Toyota Verso, or at least the main lines. The heating uses the engine temperature to raise the temperature of the personalised tour, and generally the cooling device. In this way this system has several functions. Similarly, the fan device, so that the air reaches us also has a dual purpose. There is a ventilateur which emits air as soon as the car is traveling at low speed or not, and it is the speed of the car which will send the air as soon as you drive faster. It's pretty clever isn't it?

Recurring heating problems on a Toyota Verso

Broken thermostat

The concept is simple, if the thermostat which regulates the temperature does not really understand the temperature of the water in the circuit, the latter is affected. Even if your Toyota Verso's thermostat no longer works correctly, the heating will work normally. Simply because the temperature produced by the engine will gradually increase, so the water circuit in the same way, even without a thermostat. The only concern is that you will hardly be able to adjust the air temperature.

Air shutters blocked on the Toyota Verso

It is a dysfunction that happens quite regularly. 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 Verso

You have now entered, the fan is effective only at low speed or the engine off. If your heater does not emit any air at low speed and nevertheless you still hear noise, it is good that the fan turns out to be probably screwed up. If all goes well, with a high speed the heating of your Toyota Verso should turn. In case the fan does not work at all it will have to be changed.

Blocked hoses

The clues are relatively obvious. When your heating blows and does not generate little or no hot air, the malfunction probably comes from the hoses. They become blocked over time and do not allow hot water to reach your heating of your Toyota Verso. In this case, remove dirt from the hoses or install new ones.

Air pocket in the circuit of the Toyota Verso

The syndrome is sometimes identical to that of the hose lines. If air streams are stored in the heart of the circuit, water also has problems reaching the radiator of the Toyota Verso heater. In this case, it will suffice to purge the circuit.

Conclusion

You now know where this dysfunction may arise. However, the problem could come from another location, such as the blocked air duct of your Toyota Verso, or a defective valve, but it is unfortunately less frequent. Do not hesitate to leave a comment if you have ever used this post. Good road !