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 spiritual successor to CHARM, I recommend you try it!
Link:
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lemon-manuals.org.ua
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Air Temperature Sensor ( Ambient / Intake ): Description and Operation
The
Intake Air Temperature Sensor is located on the
Air Flow Sensor. The resistor-based sensor measures the temperature of the incoming air and supplies air density information to the Control Unit in the form of an electrical voltage signal. The Control Unit uses this signal, along with other signal inputs, to control the fuel injector pulse width, ignition timing and the purging of the charcoal canister.