Kia Niro: Engine Control System / Electric EGR Control Valve Description and operation

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Engine Control System / Electric EGR Control Valve Description and operation

Description

The Electric EGR Control Valve is a solenoid valve installed between the EGR cooler and the exhaust line that controls the EGR (Exhaust Gas Recirculation) amount by the ECM's duty control signal depending on engine load and the intake air demand.

The Exhaust Gas Recirculation (EGR) system is used to add the exhaust gas to intake air in order to reduce an excess of air and the temperature in the combustion chamber.

Electric EGR Control Valve Specifications
Specification [Motor] Item Specification Coil Resistance (Ω) 2.21 - 2.99 [20°C(68°F)] Pin 2 ...

Electric EGR Control Valve Schematic diagrams
Circuit Diagram Harness Connector ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: TPMS Receiver Repair procedures
Removal 1. Disconnect the battery negative cable. 2. Remove the glove box. (Refer to Body - "Glove Box Housing") 3. Disconnect the blower motor connector (A). 4. Disconnect ...

Kia Niro 2017 (DE HEV) Service Manual: EGR Cooler Components and components location
Components 1. EGR cooler pipe A 2. EGR cooler 3. EGR cooler pipe B 4. EGR cooler coolant hose 5. Electric EGR control valve 6. EGR cooler pipe C 7. Gasket ...

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