MAF Sensor adjustment

**randyV** · April 3rd, 2011 08:19 PM

hi guys,

Itatanong ko lang po kung paano gagawing rich or lean ang air/fuel mixture ng GA16DE engine...

Using the image below as guide, in what direction (clockwise or counter-clockwise) ko po dapat i-turn ang adjustment screw ng MAF sensor to make it lean or rich .. thanks po

**tip_tipid** · April 7th, 2011 10:06 PM

from information I have gathered, more air flowing through the MAF will inject more fuel making the mixture "rich". Less air flowing will therefore inject less fuel for a "lean" mixture. Closing the window will cause less airflow.
You may have to physically check in what direction to turn to adjust the opening of the adjuster.

**randyV** · April 8th, 2011 02:12 PM

Originally Posted by tip_tipid

from information I have gathered, more air flowing through the MAF will inject more fuel making the mixture "rich". Less air flowing will therefore inject less fuel for a "lean" mixture. Closing the window will cause less airflow.
You may have to physically check in what direction to turn to adjust the opening of the adjuster.

Thanks a lot

**loydie tirador** · April 13th, 2011 01:29 PM

Originally Posted by randyV

hi guys,

Itatanong ko lang po kung paano gagawing rich or lean ang air/fuel mixture ng GA16DE engine...

Using the image below as guide, in what direction (clockwise or counter-clockwise) ko po dapat i-turn ang adjustment screw ng MAF sensor to make it lean or rich .. thanks po

sir p-view namn ng image nyo...