Powertrain Management: Description and Operation

SAE J1930 Terminology List (Part 1 Of 4):

Air Cleaner thru Evaporative emission canister

SAE J1930 Terminology List (Part 2 Of 4):

Evaporative emission System thru Manifold Differential Pressure Sensor

SAE J1930 Terminology List (Part 3 Of 4):

Manifold Surface Temperature thru Three way + oxidation catalyst

SAE J1930 Terminology List (Part 4 Of 4):

Three way oxidation catalytic converter system thru Wide open throttle position switch

All emission related terms used are in accordance with SAE J 1930 are listed. Accordingly, new terms, new acronyms/abbreviations and old terms are listed in the images.