Quote:
Originally Posted by blue62
If the mesh is just before the MAF sensor it is there for the purpose I stated. To smooth out air pulses.
I got the information from an article I read on MAF sensors. The article was by Bosch. They developed the first MAF sensors and also the first O2 sensors. So I tend to go with their information on those two sensors  |
I do appreciate your input, however I´m still not convinced. First of all, there are two parts, as I call them: the matrix and the mesh. So talking about "the mesh" without determining wich of the two doesn´t make it clearer.
If you talk about the black plastic matrix as "the mesh", then I kind of agree, this is there to smooth out, but not pulses, rather to straighten out a turbulent flow to make it more consistent for the actual sensor. I cannot see how the metal wire mesh would improve the smoothness after the air straigthener. If anything it might induce small vortexes by the vortex shedding effect.
I would love to be wrong, but I still believe that I´m correct. :-) Would you be able to find that Bosch-article maybe?