More and more motorists are trying to take care of their cars on their own. This outcomes in considerable savings because modern cars necessitate more and more maintenance and are done up of more and more technical parts that result in new breakdowns or inconveniences. One of the complications that affects more and more Fiat Doblo owners is a clogged air flow meter, which will bring about a loss of power and black exhaust fumes. In this article we are going to check out how to clean the mass air flow sensor of your Fiat Doblo? . First, we will describe how your mass airflow sensor functions and its advantages, second, why it may be relevant to clean this sensor , and at last, how to clean the mass air flow sensor of a Fiat Doblo .
Utility and operation of the mass air flow meter of a Fiat Doblo
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So we start our content page with the process and intent of your Fiat Doblo flowmeter.
The aim of the mass air flow sensor on Fiat Doblo
The mass air flow sensor is a component that has been created actually quite not too long ago and specifically supplied on diesel models. Obviously, with injection engines, the fuel and air intake has become very precise and it is so necessary for the ECU to know the exact volume of air loaded into the engine to change the actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Fiat Doblo, do not think twice to seek advice from our content page on this subject.
Mass air flow sensor operation on Fiat Doblo
Now, we are going to look at how it functions, before trying to clean the mass air flow sensor of your Fiat Doblo , you must already find out how it functions to do this maintenance work correctly.
The mass air flow sensor is consequently specifically there to obtain statistics on the air intake of your motor vehicle. To do this, it must be set up just after the air intake of your Fiat Doblo, i. e. just after the air filter. It is a pipe supplied with a sensor that will analyze the air in the intake and transfer the statistics to the ECU of your car.
Why clean the mass air flow sensor of a Fiat Doblo?
The mass air flow sensor of your Fiat Doblo can have complications and this is what we will try to see and understand what complications you may be struggling with!
Mass air flow sensor complications Fiat Doblo
Here are the different complications that the air flow sensor of your Fiat Doblo can trigger:
- higher fuel consumption: Because a dirty flow meter will necessarily end up in more significant fuel consumption because of poor air flow…
- Power loss: Associated with similar problem, this lack of air can trigger a loss of power to your engine.
- Difficulties starting the car: Finally, one of the last classic complications connected with a dirty flowmeter will be that your Fiat Doblo will have more issues to start the car.
How do I clean the mass air flow sensor from a Fiat Doblo?
After looking at the operation and complications that the flowmeter can trigger, we will look at how to resolve these complications by explaining to you how to clean the mass air flow sensor of your Fiat Doblo . You should know that this operation is actually quite basic to conduct and you will not need advanced mechanical expertise to do it your self, a good way to avoid a trip to the garage and a steep bill. See below the different steps to stick to to conduct this maintenance act:
- After having located the mass air flow sensor of your Fiat Doblo , you will have to dismantle it. To do this, work gently, 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 taken apart, you will have the ability to carry on to the step cleaning the mass air flow sensor of your Fiat Doblo . 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 have the ability to collect data correctly, it is in this sense that it will disturb the operation of the engine of your Fiat Doblo. The aim of this cleaning will be to remove all its impurities to enable 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 cautious, otherwise your mass air flow sensor will be permanently damaged. With the help of a fine brush and solvent, gently 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 Fiat Doblo , you should feel a noticeable difference in the behavior of your engine.
If you wish more guides on the Fiat Doblo, go to our Fiat Doblo category.
