The A.Q.S. sensor, located at the center support in front of the engine radiator, detects hazardous elements in ambient air and provides output signals to the control module.
Detectable cases
Diesel engine exhaust gases : NO, NO₂, SO₂
Gasoline/LPG engine exhaust gases : CxHy, CO
Electrical specification
Operating voltage : DC 9 ~ 16V
Rated voltage : DC 12V
Consumed current : less than 200mA
Operating temperature : -30 ~ 105°C
Storage temperature : -40 ~ 125°C
Condition | Voltage |
Normal condition | 5V |
Hazardous gas detection | 0V (GND) |
