Air Flow Meter/Sensor — 1998 Mazda Protege DX L4-1489cc 1.5L DOHC MFI Service Manual

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Output Voltage	Ignition ON	0.64 - 1.5
	At Idle Speed	0.8 - 2.2
Airflow Rate M/T	At Idle Idle speed: 650 - 750 (A/T) 700 - 800 (M/T)	1.4 - 2.0
A/T		1.7 - 2.4
M/T	At 2500 RPM	5.0 - 6.4
A/T		6.2 - 7.8