2012 aubaru forester mass air flow sensor problems

I have flush my heater core and have little air flow on the

I’m getting a C0057 code after I replaced my catalytic

Just replaced the front catalytic converter and both oxygen To find more tips on the Subaru Impreza, take a look at the Subaru Impreza category.2017 forester. Now you know how to clean the mass air flow sensor of your Subaru Impreza, you should feel a noticeable difference in the behavior of your engine unit. If you are too afraid of destroying it, you can also clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments. With the help of a fine brush and solvent, gently clean the two filaments of your mass air flow sensor. You have to be very cautious, in any other case your mass air flow sensor will be permanently broken.

Now we’ll proceed to the very delicate cleaning of the flow meter filaments.

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.

The purpose of this cleaning will be to remove all its impure substances to allow it to work efficiently again. 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 Subaru Impreza.

Once disassembled, you will be able to proceed to the step cleaning the mass air flow sensor of your Subaru Impreza.

To do this, act 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.

After having located the mass air flow sensor of your Subaru Impreza, you will have to dismantle it.

See below the different steps to stick to to perform this maintenance act: You should know that this procedure is actually quite basic 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 area and a steep bill. How do I clean the mass air flow sensor from a Subaru Impreza?Īfter reviewing the operation and concerns that the flowmeter can generate, we will look at how to fix these problems by showing to you how to clean the mass air flow sensor of your Subaru Impreza.

2012 aubaru forester mass air flow sensor problems