Hyundai Accent Manuals

Hyundai Accent: Heated Oxygen Sensor (HO2S). Specifications - Engine Control System - Engine Control/Fuel SystemHyundai Accent: Heated Oxygen Sensor (HO2S). Specifications

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)]


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 Manifold Catalytic Converter. The sensor output voltage varies ...

Heated Oxygen Sensor (HO2S). Troubleshooting
Signal Waveform ...

See also:

Catalytic Converter. Description and Operation
Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx). ...

Key ignition switch
It has 3 positions: 1. Stop: inserting and removing the key, steering column locked. 2. Ignition: steering column unlocked, ignition on, Diesel preheating, engine running. 3. Starting. Avoi ...

Installation
• Be sure to check the low pressure fuel hose quick-connector (A) is completely connected to ...

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