Kia Niro: Hybrid Control System / Hybrid Power Control Unit (HPCU) Specifications
| Specification |
Hybrid Power Control Unit (HPCU)
|
Item |
Specification |
|
Operating Voltage (V) |
204 - 275.2 |
|
Operating Frequency (Hz) |
Max. 826 |
|
LDC Output Voltage (V) [Auxiliary 12V Battery] |
12.8 - 15.1 |
|
LDC Rated Power (kW) |
1.8 |
|
Cooling Method |
Water-cooled |
Description and operation
Description
The HCU (Hybrid Control Unit) controls whole hybrid systems and is connected
with each control modules (ECM, TCM, MCU, BMS ECU etc.) by CAN interface. In addition
this sys ...
Hybrid Power Control Unit (HPCU) Components and components location
Components
1. Hybrid Control Unit(HCU) [HPCU]
2. Inverter [HPCU]
3. Low Voltage DC/DC Converter (LDC) [HPCU]
4. High voltage connector (↔ High voltage batte ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: 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 R ...
Kia Niro 2017 (DE HEV) Service Manual: Intake Manifold Components and components location
Components
1. Intake manifold gasket
2. Intake manifold
3. Intake manifold stay
4. EGR cooler pipe C gasket
5. Electronic throttle control (ETC)
6. Electronic throttle control (ETC) gasket
7. Positive crankcase ventilation (PCV) hose
...
