More and more drivers are trying to maintain their cars on their own. This outcomes in significant savings because contemporary cars necessitate more and more routine service and are done up of more and more technical components that lead to new breakdowns or inconveniences. One of the problems that impacts more and more Fiat Bravo 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 take a look at how to clean the mass air flow sensor of your Fiat Bravo? . First, we will describe how your mass airflow sensor functions and its usefulness, second, why it may be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Fiat Bravo .
Utility and operation of the mass air flow meter of a Fiat Bravo
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So we begin our content with the process and point of your Fiat Bravo flowmeter.
The aim of the mass air flow sensor on Fiat Bravo
The mass air flow sensor is a component that has been created quite lately and specifically equipped on diesel models. In actual 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 actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Fiat Bravo, do not think twice to consult our content on this subject.
Mass air flow sensor operation on Fiat Bravo
Now, we are going to examine how it functions, before trying to clean the mass air flow sensor of your Fiat Bravo , you must already find out how it works to do this routine service work accurately.
The mass air flow sensor is therefore specifically there to get statistics on the air intake of your car. To do this, it must be set up just after the air intake of your Fiat Bravo, 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 statistics to the ECU of your car.
Why clean the mass air flow sensor of a Fiat Bravo?
The mass air flow sensor of your Fiat Bravo can have problems and this is what we will try to discover and figure out what problems you may be struggling with!
Mass air flow sensor problems Fiat Bravo
Here are the different problems that the air flow sensor of your Fiat Bravo can trigger:
- higher fuel consumption: Because a dirty flow meter will necessarily end in more significant fuel consumption because of poor air flow…
- Power loss: Related to the same problem, this lack of air can trigger a loss of power to your engine.
- Difficulties starting the vehicle: Finally, one of the last classic problems associated with a dirty flowmeter will be that your Fiat Bravo will have more troubles to begin the car.
How do I clean the mass air flow sensor from a Fiat Bravo?
After examining the operation and complications that the flowmeter can trigger, we will look at how to solve these problems by showing to you how to clean the mass air flow sensor of your Fiat Bravo . You should know that this procedure is quite very easy to conduct and you will not need advanced mechanical expertise to do it your self, a good technique to avoid a trip to the garage and a steep bill. See down below the different steps to follow to conduct this routine service act:
- After having found the mass air flow sensor of your Fiat Bravo , 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 disconnect the electrical plug on top of it.
- Once taken apart, you will have the ability to proceed to the step cleaning the mass air flow sensor of your Fiat Bravo . 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 disrupt the operation of the engine unit of your Fiat Bravo. The aim of this cleaning will be to remove all its impure substances 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 cautious, in any other case your mass air flow sensor will be permanently broken. 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 destroying 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 Bravo , you should feel a noticeable difference in the behavior of your engine unit.
If you need more tutorials on the Fiat Bravo, go to our Fiat Bravo category.
