More and more car owners are trying to maintain their cars by themselves. This outcomes in significant cost savings because modern cars involve more and more routine service and are done up of more and more technical parts that lead to new breakdowns or inconveniences. One of the problems that impacts more and more Peugeot 307 Cc owners is a clogged air flow meter, which will bring about 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 Peugeot 307 Cc? . First, we will describe how your mass airflow sensor works and its advantages, second, why it might be relevant to clean this sensor , and at last, how to clean the mass air flow sensor of a Peugeot 307 Cc .

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Utility and operation of the mass air flow meter of a Peugeot 307 Cc

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So we start our content with the procedure and point of your Peugeot 307 Cc flowmeter.

The purpose of the mass air flow sensor on Peugeot 307 Cc

The mass air flow sensor is a part that has been developed actually quite not too long ago and principally outfitted on diesel models. Indeed, 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 injected 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 Peugeot 307 Cc, do not think twice to consult our content on this subject.

Mass air flow sensor operation on Peugeot 307 Cc

Now, we are going to take a look at how it works, before trying to clean the mass air flow sensor of your Peugeot 307 Cc , you must already find out how it functions to achieve this routine service work accurately.

The mass air flow sensor is therefore principally there to obtain info on the air intake of your motor vehicle. To get this done, it must be installed just after the air intake of your Peugeot 307 Cc, i. e. just after the air filter. It is a pipe outfitted with a sensor that will analyze the air in the intake and transfer the info to the ECU of your car.

Why clean the mass air flow sensor of a Peugeot 307 Cc?

The mass air flow sensor of your Peugeot 307 Cc can have problems and this is what we will try to discover and figure out what problems you might be facing!

Mass air flow sensor problems Peugeot 307 Cc

Here are the different problems that the air flow sensor of your Peugeot 307 Cc can provoke:

  • higher fuel consumption: Because a dirty flow meter will actually lead to excessive fuel consumption caused by poor air flow…
  • Power loss: Linked to the same problem, this lack of air can provoke a loss of power to your engine.
  • Difficulties starting the vehicle: Finally, one of the last classic problems linked to a dirty flowmeter will be that your Peugeot 307 Cc will have more troubles to start the car.

How do I clean the mass air flow sensor from a Peugeot 307 Cc?

After looking at the operation and problems that the flowmeter can provoke, we will look at how to fix these problems by showing to you how to clean the mass air flow sensor of your Peugeot 307 Cc . You should know that this procedure is actually quite very easy to perform and you will not need advanced mechanical expertise to do it your self, a good method to avoid a trip to the garage and a steep bill. Discover down below the different steps to stick to to perform this routine service act:

  • After having located the mass air flow sensor of your Peugeot 307 Cc , you will have to dismantle it. To get this done, work 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 move forward to the step cleaning the mass air flow sensor of your Peugeot 307 Cc . This sensor will, as time passes, 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 Peugeot 307 Cc. The purpose of this cleaning will be to remove all its impure substances to enable 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
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  • Now we’ll proceed to the very gentle cleaning of the flow meter filaments. You have to be very watchful, in any other case your mass air flow sensor will be permanently damaged. 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 damaging it, you can as well clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments.

Now you know how to clean the mass air flow sensor of your Peugeot 307 Cc , you should feel a noticeable difference in the behavior of your engine unit.

If you want more tutorials on the Peugeot 307 Cc, go to our Peugeot 307 Cc category.