Kia Niro: 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: Accelerator Position Sensor (APS) Specifications
Specification
Accelerator
Position
Output Voltage (V) [Vref = 5V]
APS1
APS2
C.T
0.7 - 0.8
0.33 - 0.43
W.O.T
3.98 - 4.22
1.98 - 2.13
...
Kia Niro 2017 (DE HEV) Service Manual: Blind Spot Detection Radar Calibration Description and operation
Description
To correctly sense vehicles on the neighboring lanes using the radar, the direction
of the sensor and the direction of the vehicle must be aligned.
This is the BSD unit alignment. If this alignment is not performed as in illustration
below, it may cause degradation of ...
