DTC P0C3A: DC/DC Converter Temperature Sensor 'A' Low: General Description

The Low Voltage DC/DC Converter (LDC) converts High voltage (270V) to Low voltage (12V) and charges the Auxiliary Battery. The LDC is located in the Hybrid Powertrain Control Unit (HPCU). Temperature Sensor "A" is located in the LDC and detects the internal temperature.