What is a MAF sensor and what does it do?
Oct 24, 2008 at 6:20 AM
2002 Pontiac Grand Prix MAF
CDOG45
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MAF (Mass Air Flow) measures the volume (Mass) of air going into engine and is critical in the PCM adding correct amount of fuel.
MAF used in conjunction with an oxygen sensor, the engine's air/fuel ratio can be controlled very accurately.
MAF used in conjunction with an oxygen sensor, the engine's air/fuel ratio can be controlled very accurately.
Oct 24, 2008 at 11:19 PM
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