THE CSC Bus components defined herein were developed to provide simple, yet reliable, communication between a host master module and its sensors and actuators. The scheme chosen provides the ability to communicate in both polling mode and direct addressing modes.Vehicle Architecture for Data Communication Standards Committee voted to cancel document - 7/19/2002J2058 and J2106 RationalePer Jack Volk, Vice Chairperson of Vehicle Architecture for Data Communication Standards Committee, document not being used. Information may be contained in other documents, (not necessarily SAE documents).