automatic transmission INFINITI FX35 2005 Owner's Guide

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AUTOMATIC DRIVE POSITIONER
Revision: 2005 July 2005 FX
CAN Communication System DescriptionAIS003MN
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitAIS004UO
Refer to LAN-30, "CAN Communication Unit" .
PIIA5082E