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Climate Control Exhaust Gas Sensor: Testing and Inspection

A.Q.S (AIR QUALITY SENSOR)

INSPECTION

1. The A.Q.S sensor, located at the front of the condenser fan, detects hazardous elements in ambient air, and provides output signals to the control module.
2. It will detect sulfurous acid gas, carbon di oxide, carbon monoxide, hydrocarbon and allergen.




SENSOR OUTPUT