Kia Optima: Heated Oxygen Sensor (HO2S) Specifications - Engine Control System - Engine Control/Fuel SystemKia Optima: Heated Oxygen Sensor (HO2S) Specifications

Specification
HO2S [Bank 1/Sensor 1] (Linear type)
Item
Specification
Heater Resistance (?)
2.5 ~ 4.0 [20°C(68°F)]

HO2S [Bank 1/Sensor 2] (Binary type)
A/F Ratio (?)
Output Voltage(V)
RICH
Approx. 0.92
LEAN
Approx. 0.04

Item
Specification
Heater Resistance (?)
3.3 ~ 4.1?[21°C(69.8°F)]

Heated Oxygen Sensor (HO2S) Description and Operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Catalytic Converter. It varies in accordance with the air/fuel rat ...

Heated Oxygen Sensor (HO2S) Schematic Diagrams
Circuit Diagram ...

See also:

Schematic Diagrams
System Block Diagram Component Parts And Function Outline Component partFunctionECUControls engine.MCUControls drive motor.ABSSends vehicle speed to HCU.HCUReceives signals from sensor and contr ...

Armed stage
The Theft-Alarm system is armed as follows. After all doors, engine hood, and trunk are locked, press the LOCK button on the transmitter once. The hazard flasher lights will flash once when t ...

Emission Control System
The emissions control system of your vehicle is covered by a written limited warranty. Please see the warranty information contained in the Warranty Information Booklet in your vehicle. ...

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