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Home >> Lexus >> 2007 >> LS 460 >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Body Control Module) >> BCM (Body Control Module) >> System Description >> CAN Communication Control

CAN Communication Control

WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

CAN communication allows a high rate of information through the two communication lines (CAN L-line, CAN H-line) connecting the various control units in the system. Each control unit transmits/receives data, but selectively reads required data only.