More and more drivers are trying to take care of their cars by themselves. This outcomes in substantial savings because modern cars require 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 disturbs more and more Renault Twingo 2 owners is a clogged air flow meter, which will lead to a loss of power and black exhaust fumes. Today we are going to look at how to clean the mass air flow sensor of your Renault Twingo 2? . First, we will describe how your mass airflow sensor works and its value, second, why it may be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Renault Twingo 2 .
Utility and action of the mass air flow meter of a Renault Twingo 2
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So we begin our article with the operation and point of your Renault Twingo 2 flowmeter.
The aim of the mass air flow sensor on Renault Twingo 2
The mass air flow sensor is a component that has been developed quite not long ago and principally equipped on diesel models. In truth, with injection engines, the fuel and air intake has become very precise and it is therefore necessary 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 Renault Twingo 2, do not hesitate to seek advice from our article on this subject.
Mass air flow sensor operation on Renault Twingo 2
Now, we are going to look at how it works, before trying to clean the mass air flow sensor of your Renault Twingo 2 , you must already find out how it works to achieve this routine service work correctly.
The mass air flow sensor is consequently principally there to get info on the air intake of your motor vehicle. To get this done, it must be installed just after the air intake of your Renault Twingo 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 info to the ECU of your car.
Why clean the mass air flow sensor of a Renault Twingo 2?
The mass air flow sensor of your Renault Twingo 2 can have problems and this is what we will try to discover and understand what problems you may be struggling with!
Mass air flow sensor problems Renault Twingo 2
Here are the different problems that the air flow sensor of your Renault Twingo 2 can generate:
- higher fuel consumption: Because a dirty flow meter will necessarily bring about more significant fuel consumption caused by poor air flow…
- Power loss: Linked to the same problem, this lack of air can generate a loss of power to your engine.
- Difficulties starting the vehicle: Finally, one of the last traditional problems associated with a dirty flowmeter will be that your Renault Twingo 2 will have more troubles to begin the car.
How do I clean the mass air flow sensor from a Renault Twingo 2?
After looking at the operation and concerns that the flowmeter can generate, we will look at how to resolve these problems by showing to you how to clean the mass air flow sensor of your Renault Twingo 2 . You should know that this procedure is quite simple to conduct and you will not need advanced mechanical expertise to do it your self, a good way to avoid a trip to the workshop and a steep bill. See down below the different steps to stick to to conduct this routine service act:
- After having found the mass air flow sensor of your Renault Twingo 2 , 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 disconnect the electrical plug on top of it.
- Once disassembled, you will be able to proceed to the step cleaning the mass air flow sensor of your Renault Twingo 2 . 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 be able to collect data correctly, it is in this sense that it will disrupt the operation of the engine unit of your Renault Twingo 2. The aim of this cleaning will be to take out all its harmful particles 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 take out most of the grime
- Now we’ll move on to the very gentle cleaning of the flow meter filaments. You have to be very watchful, otherwise 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 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 Renault Twingo 2 , you should feel a noticeable difference in the behavior of your engine unit.
If perhaps you have any additional questions about the Renault Twingo 2, do not hesitate to consult our Renault Twingo 2 category.
