Kia Niro: Low Voltage DC/DC Converter (LDC) / Description and operation

Description

The Low Voltage DC/DC is integrated into the HPCU. It charges the auxiliary battery as a substitute for generator by converting the high voltage (DC 270V) from the high voltage battery into low voltage (DC 12V).

Specifications
Specification Item Specification Input Voltage (V) 204 - 275.2 Operating Frequency (Hz) Max. 826 ...

Components and components location
Component Location 1. Low Voltage DC/DC Converter (LDC) 2. Power Outlet Terminal (DC 12V) 3. Ground Terminal ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Removal 1. Disconnect the battery negative cable. 2. Turn the steering wheel so that the front wheels are facing straight ahead. 3. Remove the driver airbag module. (Refer to Restraint - "Driver Airbag (DAB) ...

Kia Niro 2017 (DE HEV) Service Manual: Smart Cruise Control (SCC) Switch Schematic diagrams
Circuit Diagram [Trip + Cruise] [Trip + Cruise + SCC] [Trip + Cruise + SLD] (Europe Only) [Trip + SCC + SLD] (Europe Only) ...

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