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Description / Abstract:
Introduction
Note: Nothing in this standard supercedes
applicable laws and regulations.
Note: In the event of conflict between the
English and domestic language, the English language shall take
precedence.
Purpose. This document is a specification for
testing High-Speed, Mid-Speed, and Low-Speed (In-Vehicle) General
Motors Local Area Network (GMLAN) Controller Area Network (CAN) bus
devices.
Electro Magnetic Compatibility (EMC) and Electro Magnetic
Interference (EMI) testing is not described in this document,
except crank pulse and Electrostatic Discharge (ESD). ESD testing
for GMW14241 requirements should be coordinated with testing of
GMW3097 item 3.6.2 ESD, Remote Inputs/Outputs and item 3.6.3 ESD,
Handling of Devices.
Applicability. This specification applies to
only GM vehicles using GMLAN CAN Bus devices.
Remarks.
The measurement results shall be documented in the separately
available GMW14241 Test Result Template (CG2615), all plots
included.
Parameters are given as nominal values unless otherwise
noted.
All tests and test methods shall be executed if not otherwise
stated.
Note: Acronyms and Symbols are in Section 6