4/5 Gas Analysis
Bill covers NOX readings, why they are important and how to quickly identify problems. He explains the effect of air/fuel ratios on HC, CO and O2. He will show you how to use O2 sensor waveforms to verify that the cat is being fed and why you can’t always count on catalytic temperature readings.
This class will show you what to do before replacing the catalytic converter and give you 12 points on NOX testing. You will also learn how to cut your diagnostic time with the Bill Fulton MERLIN chart (Mechanical, Electrical, Rich, Lean, Injector, Normal)
Video Clip:
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Runtime: 2 Hours * Manual Included
124.95 USD
Analyzing exhaust gasses using 4 & 5 gas analyzers is something you will definitely need to be familiar with if you are preparing to take an ASE test. In this program instructor Bill Fulton explains how to use 4 & 5 gas analyzers to test exhaust gasses and as a diagnostic tool.