How and what to use to clean 1993 SE 240sx MAF?

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s13_coupekilla
Posts: 12
Joined: Tue Dec 12, 2006 7:29 pm
Car: Nissan 240sx 1993 SE

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How and what to use to clean 1993 SE 240sx MAF?


vancouverbc
Posts: 3197
Joined: Thu Oct 30, 2003 1:30 am
Car: 1991 240sx

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electrical component cleaner. the maf element heats up and burns anything on the element so i dont know if there is much point to cleaining it.

spray the elment from a distance or you might damage it.

bad ground is often a prolbem. connect a wire from aluminum structure of maf to engine ground to see if anything changes.

pr240sx
Posts: 1005
Joined: Mon Mar 03, 2003 7:43 am

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I use brake or carb cleanerthe element will burn out any deposits at shutdown.When spraying, be sure to blow with air any excess cleaner off the elements or you could damage the sensor.

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rotorimp
Posts: 825
Joined: Fri Jul 21, 2006 9:07 am
Car: 02 Xterra, 60 IH Metro
Location: AZ

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Go get maf cleaner--they sell it in the same area that they sell brake,carb cleaner.

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Defiant
Posts: 495
Joined: Sun Jul 09, 2006 4:26 am
Car: 1997 J30
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They've just started coming out with specific MAF cleaners this last summer. CRC makes one, others will follow quickly. Some of the MAF sensors are delicate and can die from carb cleaner, or wind up the worse for the residue. MAF-specific cleaners dry without residue and aren't harsh enough to perturb the dainty dears.


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