What does the air diverter valve do?
What does the air diverter valve do?
The air diverter valve is essentially a vacuum-operated system that supplies pressurized air from the air pump into the exhaust manifold. This pressurized air not helps to complete combustion of unburnt hydrocarbon molecules, but it also provides oxygen to enhance the efficiency of the catalytic converter system.
How do I know if my car diverter valve is faulty?
Symptoms of a Bad or Failing Air Diverter Valve
- Car is running rougher than usual. Among the most noticeable signs that the air diverter valve is damaged is your car running sluggishly.
- Gas mileage is suffering.
- Check Engine Light is on.
Why do you need an air diverter valve?
Why is the air diverter valve on my smog pump not working?
This is commonly due to excess pressure that builds up inside the smog pump when the diverter valve is unable to distribute the pump’s air supply. The damage that happens to the smog pump is typically due to seals or gaskets that burst due to the excess pressure.
How does a secondary air injection system work?
This component is also called a smog pump, or an air pump, and it lies within the secondary air injection system of the vehicle. It can reduce carbon emissions by pumping fresh air from outside into the exhaust stream. By the time fumes leave the tailpipe, there are fewer hydrocarbon pollutants in them.
What do you need to know about a secondary air pump?
If you’re wondering what a secondary air injection pump is, you’re not alone. In this article, we’ll go over the purpose of the secondary are pump as well as the symptoms you should watch for that indicate the pump is failing. What Does a Secondary Air Pump Do? What Does a Secondary Air Pump Do?
What happens when the air diverter valve is broken?
The air diverter valve (in conjunction with the air bypass valve) then supplies three different components (the intake manifold, the air cleaner and the exhaust ports) with air from the pump. As you can probably assume, when this diverter or bypass valve is broken, clogged or damaged, it will impact the overall operation of your car, truck or SUV.
What do you need to know about air diverters?
Guide air toward your workspace or deflect unwanted drafts with these diverters and covers. These dampers regulate airflow. No additional fittings or collars needed. Place these diffusers in the grid of a drop ceiling to distribute air evenly throughout your space.
Do you need tools to replace air diverter valve?
To remove the air diverter valve, you’ll only need a few supplies and tools for most cars, trucks, and SUVs. However, like any other replacement project, it’s always a good idea to purchase and review the service manual for the vehicle you are working on; as instructions, supplies and tools may be different for each vehicle.
This is commonly due to excess pressure that builds up inside the smog pump when the diverter valve is unable to distribute the pump’s air supply. The damage that happens to the smog pump is typically due to seals or gaskets that burst due to the excess pressure.
