More and more motorists are trying to take care of their cars by themselves. This results in substantial savings because modern cars involve more and more routine service and are made up of more and more technical parts that result in new breakdowns or inconveniences. One of the complications that affects more and more Volkswagen Transporter owners is a clogged air flow meter, which will result in a loss of power and black exhaust gases. In this article we are going to examine how to clean the mass air flow sensor of your Volkswagen Transporter? . First, we will teach you how your mass airflow sensor works and its value, second, why it may be relevant to clean this sensor , and finally, how to clean the mass air flow sensor of a Volkswagen Transporter .
Utility and action of the mass air flow meter of a Volkswagen Transporter
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So we start our article with the process and point of your Volkswagen Transporter flowmeter.
The purpose of the mass air flow sensor on Volkswagen Transporter
The mass air flow sensor is a component that has been created quite recently and mainly outfitted on diesel models. In fact, with injection engines, the fuel and air intake has become very precise and it is therefore important for the ECU to know the exact volume of air loaded into the engine to modify the behaviour of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Volkswagen Transporter, do not think twice to consult our article on this subject.
Mass air flow sensor operation on Volkswagen Transporter
Now, we are going to have a look at how it works, before trying to clean the mass air flow sensor of your Volkswagen Transporter , you must already understand how it functions to do this routine service action accurately.
The mass air flow sensor is consequently mainly there to get data on the air intake of your car. To do this, it must be set up just after the air intake of your Volkswagen Transporter, i. e. just after the air filter. It is a pipe outfitted with a sensor that will review the air in the intake and transfer the data to the ECU of your car.
Why clean the mass air flow sensor of a Volkswagen Transporter?
The mass air flow sensor of your Volkswagen Transporter can have complications and this is what we will try to discover and figure out what complications you may be struggling with!
Mass air flow sensor complications Volkswagen Transporter
Here are the different complications that the air flow sensor of your Volkswagen Transporter can trigger:
- higher fuel consumption: Because a dirty flow meter will necessarily end up in excessive fuel consumption because of poor air flow…
- Power loss: Linked to similar issue, this lack of air can trigger a loss of power to your engine.
- Difficulties starting the automobile: Finally, one of the last traditional complications linked to a dirty flowmeter will be that your Volkswagen Transporter will have more troubles to start the car.
How do I clean the mass air flow sensor from a Volkswagen Transporter?
After examining the operation and concerns that the flowmeter can trigger, we will look at how to resolve these complications by describing to you how to clean the mass air flow sensor of your Volkswagen Transporter . You should know that this procedure is quite basic to execute and you will not need advanced mechanical abilities to do it your self, a good technique to avoid a trip to the garage area and a steep bill. Discover down below the different steps to stick to to execute this routine service act:
- After having found the mass air flow sensor of your Volkswagen Transporter , you will have to dismantle it. To do this, action delicately, but you will just have to disassemble it on both sides of the air duct and detach the electrical plug on top of it.
- Once disassembled, you will have the ability to proceed to the step cleaning the mass air flow sensor of your Volkswagen Transporter . This sensor will, over time, get dirty and its two “filaments” that will give information to your computer on the quality and temperature of the air will no longer have the ability to collect data accurately, it is in this sense that it will disturb the operation of the engine unit of your Volkswagen Transporter. The purpose of this cleaning will be to remove all its harmful particles to allow it to work efficiently again.
- Let soak the lower part of your mass air flow sensor (not the plug part) in acetone or another solvent for a few minutes , which will remove most of the grime
- Now we’ll move on to the very delicate cleaning of the flow meter filaments. You have to be very careful, in any other case your mass air flow sensor will be permanently broken. With the help of a fine brush and solvent, delicately clean the two filaments of your mass air flow sensor . If you are too afraid of harming it, you can as well clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments.
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Now you know how to clean the mass air flow sensor of your Volkswagen Transporter , you should feel a noticeable difference in the behavior of your engine unit.
To find more tips on the Volkswagen Transporter, take a look at the Volkswagen Transporter category.
