heating-problem-Toyota-Gt86

How a heater works on a Toyota Gt86

In the middle of winter, it is our best ally on the road when we go to work. And when the latter does not work he is dearly missed. So before knowing where the problem comes from, it is essential to understand how it works on this Toyota Gt86, at least the basics. The heating uses the heat from the engine block to raise the temperature of the personalised tour, and very often the cooling system. In this way it is duplicative. Also, the emission system, so that the hot air arrives in the passenger compartment also presents a duplication. It's the ventilateur which sends hot air as soon as the car is driven at low speed or at walking pace, and it is the speed of the vehicle which will send the hot air when you are traveling faster. Pretty smart isn't it?

Recurring problems with a heater on a Toyota Gt86

Broken thermostat

The idea is simple, in the event that the thermostat which controls the heat does not really understand the degree of heat of the water in the circuit, the latter is affected. Even if the thermostat of this Toyota Gt86 does not activate properly, the heater will still work. Because the heat produced by the engine block will increase gradually, and the water circuit in the same way, whether it is regulated or not. Our only concern is that you will not be able to really regulate the heat emitted.

Air flaps blocked on the Toyota Gt86

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.

Defective fan on the Toyota Gt86

As you can imagine, the fan is only used at low speed and in neutral. If ever this heater does not generate heat at low speed and you still hear some noise, it means that this fan is most likely going to be screwed up. At first glance, with a brisk pace, the heating of this Toyota Gt86 should be running. If the fan does not activate at all, it should be replaced.

Blocked hoses

The signs are quite simple. If your heater is blowing and creating little or no heat, the problem is most likely with the hoses. They become blocked more time passes and no longer leave the possibility for hot water to reach the heating of this Toyota Gt86. In this specific case, clean the hoses or install new ones.

Air pocket in the circuit of the Toyota Gt86

The symptom is sometimes identical to that of the hoses. If ever the air streams are encrusted in the heart of the circuit, the hot water also has difficulty accessing the heating radiator of your Toyota Gt86. In this specific case, all you have to do is purge the water circuit.

Conclusion

You now understand where your dysfunction may arise. However, it happens that the reason comes from another place, for example the air duct of this cluttered Toyota Gt86, or even a broken valve, but it is still rather rare. You can write a comment if you ever found this article useful. Good road !