Kia Rio: Specification - Heated Oxygen Sensor (HO2S) - Engine Control System - Engine Control / Fuel System - Kia Rio UB 2012-2026 Service ManualKia Rio: Specification

HO2S [Bank 1/Sensor 1]
Item
Specification
Heater Resistance (Ω)
2.4 ~ 4.0 [20°C(68°F)]

HO2S [Bank 1/Sensor 2]
A/F Ratio (λ)
Output Voltage(V)
RICH
0.6 ~ 1.0
LEAN
0 ~ 0.4

Item
Specification
Heater Resistance (Ω)
Approx. 9.0 [21°C(69.8°F)]

Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output voltage varies in accordance ...

Signal Waveform
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See also:

Input Speed Sensor Signal Waveform
Fig 1) Input/Output speed sensor at low speed Fig 2) Input/Output speed sensor at high speed ...

Transaxle Oil Temperature Sensor Description
Transaxle oil temperature sensor monitors the automatic transaxle fluid's temperature and conveys the readings to TCM. It is an NTC (Negative Thermal Coefficient) sensor whose resistance ...

Specification
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