
If you are too afraid of harming 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, delicately clean the two filaments of your mass air flow sensor. You have to be very careful, in any other case your mass air flow sensor will be permanently damaged.

The aim of this cleaning will be to remove all its harmful particles to enable 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 have the ability to collect data accurately, it is in this sense that it will affect the operation of the engine of your Toyota Avensis.

To get this done, action 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.

Discover down below the different steps to follow to carry out this maintenance act: You should know that this operation is quite simple to carry out and you will not need advanced mechanical abilities to do it yourself, a good way to avoid a trip to the mechanic and a steep bill. How do I clean the mass air flow sensor from a Toyota Avensis?Īfter examining the operation and complications that the flowmeter can trigger, we will look at how to solve these complications by explaining to you how to clean the mass air flow sensor of your Toyota Avensis.
