SAE J139
Ignition System Nomenclature and Terminology.
To provide standard terminology and definitions with regard to ignition systems for spark-ignited internal combustion engines.
History:Standard | Published | Revision | Status |
---|---|---|---|
J139_199911 | 1999-11-15 | Latest | |
J139_199506 | 1995-06-01 | Historical | |
J139_199006 | 1990-06-01 | Historical |