Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Air Flow Meter/Sensor

Output Voltage:
Idle (800 RPM) 0.94 - 0.98 Volts
3000 RPM 1.76 - 1.79 Volts