Introduction to Emission Control Systems Course description:
This series of eight E-Learning modules takes the course participant through each of the five main gases contained in the exhaust system, evaporative emission controls, catalytic converter operation, EGR operation, On-Board Refueling Vapor Recovery (ORVR), PCV system operation, and OBD II System Readiness Tests.
The approximate completion time is two hours or less. This informative and interactive technical training course will help with the following areas:
•How the three-way catalytic converter treats the three major exhaust pollutants
•Identify how a correct air/fuel mixture control limits the creation of HC, CO, and NOx
•Learn how closed loop feedback is used for efficient catalyst operation
•Identify EGR system operation and the types of EGR systems used on Nissan and Infiniti vehicles.
•Identify how and when purge operates

https://www.nissan-techinfo.com/infiniti/product.asp?sku=EmissionControlSystems&dept_id=224&mscssid=2MDM6F9L0HTH2KHB00J747VDUN5Q53KD

Introduction to Emission Control Systems Course description:
This series of eight E-Learning modules takes the course participant through each of the five main gases contained in the exhaust system, evaporative emission controls, catalytic converter operation, EGR operation, On-Board Refueling Vapor Recovery (ORVR), PCV system operation, and OBD II System Readiness Tests.
The approximate completion time is two hours or less. This informative and interactive technical training course will help with the following areas:
•How the three-way catalytic converter treats the three major exhaust pollutants
•Identify how a correct air/fuel mixture control limits the creation of HC, CO, and NOx
•Learn how closed loop feedback is used for efficient catalyst operation
•Identify EGR system operation and the types of EGR systems used on Nissan and Infiniti vehicles.
•Identify how and when purge operates

https://www.nissan-techinfo.com/infiniti/product.asp?dept%5Fid=224&sku=EmissionControlSystems&mscssid=2MDM6F9L0HTH2KHB00J747VDUN5Q53KD

Please note that the sites for Nissan and Infiniti are linked to each other. The course descriptions above are identical. The cost is identical. The web addresses where I found the course descriptions are basically identical. Further, I purchased and downloaded the information from the Infiniti site, but the receipt web address at the bottom of the printed confirmation says www.nissan-techinfo/infiniti...... The course was purchased only once due to the fact that the information should be identical.

8/8/2006