Mass air cleaning? Ls 400

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11-09-09, 09:27 PM

ryan1lx

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Mass air cleaning? Ls 400

I have a 92 ls 400 and was wondering what parts needs to be cleaned on the maf? Do i clean(spray) the actual sensor itself? I was told i could possibly damage it by spraying it.thanks.

Last edited by ryan1lx; 11-09-09 at 10:25 PM.

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11-10-09, 02:54 AM

avalon42

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I used some MAF cleaner on a very warm day, so the stuff didn't sit and condense on the body of the sensor. The old adage, if it ain't broke don't fix it stand out here.

Why do you want to spray it?

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11-10-09, 09:57 AM

ryan1lx

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maf cleaning?

thanks for reply. I just wanted to clean it cause i have a rough idle.and im going to clean the throttle body too.im just not sure about the sensor itself.isnt there supp to be an exposed wire that gets cleaned? i dont see one on mine