MANUAL AIR CONDITIONER CONTROL SYSTEM [MANUAL AIR CONDITIONER]
id0740a2101000
Block Diagram
• The climate control unit sends an A/C signal to the PCM via the instrument cluster based on signals sent from the A/C switch, airflow volume control dial and evaporator temperature sensor.
Outline of Control System
• Manual air conditioner A/C compressor control.
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Control name
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Control part
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A/C compressor control
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Climate control unit
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A/C Compressor Control
• The climate control unit sends an A/C signal to the PCM based on signals sent from the A/C switch, airflow volume control dial and evaporator temperature sensor.
A/C signal on/off control
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• The climate control unit turns the A/C signal (magnetic clutch) on and off based on the ambient temperature when the A/C switch and airflow volume control dial are on.
