Generator control apparatus for motor vehicle, has dedicated communication circuit connected to dedicated communication terminal and LAN circuit for transmitting or receiving, through dedicated terminal, one specific signal

摘要

The apparatus has a LAN circuit connected to a LAN terminal for transmitting and receiving specific signals through the terminal. A dedicated communication terminal communicates with an external control apparatus through a dedicated signal line. A dedicated communication circuit (116) is connected to the dedicated terminal and the LAN circuit for transmitting or receiving, through the dedicated terminal, one of the signals.