Operation CHARM: Car repair manuals for everyone.

Air Flow Meter/Sensor

Mass Air Flow Sensor
Supply voltage Battery voltage (11 - 14 V)
Output voltage at idle 1.2 - 1.8*V
Mass air flow (Using CONSULT-II or GST) 2.0 - 6.0 g.m/sec at idle * 7.0 - 20.0 g.m/sec at 2,500 rpm*

*: Engine is warmed up to normal operating temperature and running under no-load.