More and more drivers are trying to take care of their vehicles on their own. This outcomes in considerable cost savings because modern cars necessitate more and more maintenance and are done up of more and more technical components that lead to new breakdowns or inconveniences. One of the complications that impacts more and more Citroen Jumpy 2 owners is a clogged air flow meter, which will lead to a loss of power and black exhaust fumes. In this article we are going to look at how to clean the mass air flow sensor of your Citroen Jumpy 2? . First, we will describe how your mass airflow sensor operates and its usefulness, second, why it may be relevant to clean this sensor , and at last, how to clean the mass air flow sensor of a Citroen Jumpy 2 .
Utility and operation of the mass air flow meter of a Citroen Jumpy 2
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So we start our article with the procedure and aim of your Citroen Jumpy 2 flowmeter.
The aim of the mass air flow sensor on Citroen Jumpy 2
The mass air flow sensor is a part that has been created quite not long ago and principally equipped on diesel models. In actual fact, with injection engines, the fuel and air intake has become very precise and it is consequently necessary for the ECU to know the exact volume of air added 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 Citroen Jumpy 2, do not hesitate to consult our article on this subject.
Mass air flow sensor operation on Citroen Jumpy 2
Now, we are going to examine how it operates, before trying to clean the mass air flow sensor of your Citroen Jumpy 2 , you must already find out how it functions to achieve this maintenance act properly.
The mass air flow sensor is consequently principally there to obtain data on the air intake of your car. To do this, it must be installed just after the air intake of your Citroen Jumpy 2, i. e. just after the air filter. It is a pipe equipped with a sensor that will analyze the air in the intake and transfer the data to the ECU of your car.
Why clean the mass air flow sensor of a Citroen Jumpy 2?
The mass air flow sensor of your Citroen Jumpy 2 can have complications and this is what we will try to find out and figure out what complications you may be facing!
Mass air flow sensor complications Citroen Jumpy 2
Here are the different complications that the air flow sensor of your Citroen Jumpy 2 can bring about:
- higher fuel consumption: Because a dirty flow meter will actually end up in excessive fuel consumption due to poor air flow…
- Power loss: Associated with the same issue, this lack of air can bring about 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 Citroen Jumpy 2 will have more troubles to start the car.
How do I clean the mass air flow sensor from a Citroen Jumpy 2?
After looking at the operation and concerns that the flowmeter can bring about, we will look at how to solve these complications by describing to you how to clean the mass air flow sensor of your Citroen Jumpy 2 . You should know that this procedure is quite very easy to perform and you will not need advanced mechanical skills to do it yourself, a good way to avoid a trip to the workshop and a steep bill. See below the different steps to follow to perform this maintenance act:
- After having found the mass air flow sensor of your Citroen Jumpy 2 , you will have to dismantle it. To do this, act delicately, but you will just have to disassemble it on both sides of the air duct and disconnect the electrical plug on top of it.
- Once taken apart, you will be able to carry on to the step cleaning the mass air flow sensor of your Citroen Jumpy 2 . This sensor will, with 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 be able to collect data properly, it is in this sense that it will disrupt the operation of the engine unit of your Citroen Jumpy 2. The aim of this cleaning will be to remove all its impure substances to allow it to work efficiently again.
- Let soak the lower section 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, otherwise 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 Citroen Jumpy 2 , you should feel a noticeable difference in the behavior of your engine unit.
To get more tips on the Citroen Jumpy 2, take a look at the Citroen Jumpy 2 category.
