Kia Niro: Emission Control System / Description and operation

Description

Emissions Control System consists of three major systems.

The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas back into the intake manifold (Closed Crankcase Ventilation Type).

The Evaporative Emission Control System prevents evaporative gas from releasing into the atmosphere. This system burns gas at appropriate engine operating condition after gathering it in the canister.

The Exhaust Emission Control System converts the three pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless substances by using the 3-way catalytic converter.

Components and components location
Components Location 1. PCV Valve 2. Canister 3. Purge control solenoid valve (PCSV) 4. Fuel Tank Air Filter 5. Catalytic converter (WCC+UCC) ...

Schematic diagrams
Schematic Diagram ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Camshaft Position Sensor (CMPS) Schematic diagrams
Circuit Diagram Harness Connector CMPS [Bank 1 / Intake] CMPS [Bank 1 / Exhaust] ...

Kia Niro (DE HEV) Owners Manual: Prerequisite for activation
The AEB gets ready to be activated, when the AEB is selected on the LCD display, and when the following prerequisites are satisfied. - The ESC is activated. - The driving speed is over 10km/h. (However, AEB is activated within certain driving speed.) - When recognizing the vehicle or the pede ...

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