General Information

Low DC/DC Converter
P0C3B DC/DC Converter Temperature Sensor \'A\' High - General Information

Component Location





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.

DTC Description

The LDC sets P0C3B if the LDC detects that the temperature sensor circuit is Short to ground.

DTC Detecting Condition