Driveability and Emission Repair By 4 and 5 Gas Analysis

Length: 6 Hours
Recommended Experience Level:
Familiarity with 2-Gas analysis and basic tune-up procedures
Subject Outline:
Driveability and Enhanced Emission Repair through 4 and 5-Gas Analysis. NOx, production and
control. Catalytic Converter conditions, operation, testing procedures, and laws governing service.
Formation of exhaust gases, exhaust gas relationships, and using the 4 or 5 Gas Analyzer for
diagnostics.