Hyundai Venue: Heated Oxygen Sensor (HO2S) / Description and operation
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed
on upstream and downstream of the Warm up Catalytic Converter (WCC).
After it compares oxygen consistency of the atmosphere with the exhaust gas,
it transfers the corresponding voltage signal to the ECM. When A/F ratio is
rich or lean, it generates approximately +1V or 0V respectively.
In order that this sensor normally operates, the temperature of the sensor tip
must be higher than predetermined temperature. So it has a heater which is controlled
by the ECM duty signal. When the exhaust gas temperature is lower than the specified
value, the heater warms the sensor tip.

Specification
[Bank 1 / Sensor 1]
Item
Specification
Heater Resistance (Ω)
Approx...
Other information:
Airbag Disposal
When you scrap a vehicle equipped with an airbag, you must deploy it first.
When you deploy an airbag, you need to have a skilled mechanic do the work.
The used airbag should not be reinstalled in another vehicle for reuse...
Adjusting the seats so that you are sitting in a safe, comfortable position plays
an important role in driver and passenger safety together with the seat belts and
air bags in an accident.
WARNING
Do not use a cushion that reduces friction between the seat and the passenger...
Categories

This warning light informs the driver the following situations.
-- Forward Collision-Avoidance Assist system malfunction (if equipped)
-- Forward Collision-Avoidance Assist radar blocked (if equipped)
-- Blind-Spot Collision Warning system malfunction (if equipped)
-- Blind-Spot Collision Warning radar blocked (if equipped)
-- Lamp malfunction (if equipped)
-- High Beam Assist malfunction (if equipped)
-- Tire Pressure Monitoring System (TPMS) malfunction (if equipped)
read more