SAE J1922-2011
SAE J 1922-2011

Powertrain Control Interface for Electronic Controls Used in Medium- and Heavy-Duty Diesel On-Highway Vehicle Applications

标准号

SAE J1922-2011

发布日期

2011年08月01日

实施日期

2013年09月13日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

SAE - SAE International

引用标准

18

适用范围

This SAE Recommended Practice provides a development or possibly interim production communication protocol between engine@ transmission@ ABS/traction control@ and retarder systems until higher speed communication links are established. Rationale-SAE J1922 is no longer actively supported by a current ECU and has been superseded by SAE J1939 on all current North American trucks@ but it is installed and working in thousands of trucks today. SAE J1922 is being moved to a Noncurrent status@ since it is not being implemented in new products@ but still needs to be available to maintain the trucks that are using it.