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: Camshaft Position Sensor (CMPS) Repair procedures
Inspection 1. Check the signal waveform of the CMPS and CKPS using the KDS/GDS. Specification: Refer to “Wave Form” Removal    ...

Kia Niro 2017 (DE HEV) Service Manual: Engine Oil Repair procedures
Oil And Filter Replacement    • Prolonged and repeated contact with mineral oil will result in the removal of natural fats from the skin, leading to dryness, irritation and dermatitis ...

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