Component Parts: HPCM

HPCM (Hybrid Powertrain Control Module) consists of a microcomputer and input/output connectors for signal and power supply. It performs integrated control of the hybrid control system based on the various control modules and the signals from the sensors.

Fig 1: Identifying Hybrid Powertrain Control Module

Courtesy of NISSAN NORTH AMERICA, INC.

HPCM also functions as a gateway between HEV system CAN communication and CAN communication.