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The Cat Tester

NEW From RALPH BIRNBAUM!
ONLY $89.95   

2 DVD set and it plays on TV full Screen or window on PC

What is the Emission Technician?

 
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Vehicle Prep

The Emission Technician is a new and unique training presentation that deals exclusively with automotive vehicle emission testing programs. The two DVD set has 11 modules with a total run time of approximately two and one-half hours. Individual modules are 10-20 minutes in length.

The course is an image-rich,  narrated  presentation with hundreds of detailed illustrations, charts, and photos. The DVDs will play on a conventional DVD player connected to a television and also on many personal computers equipped with a DVD drive.

Although the course is designed for auto repair professionals, anyone with an interest on-board vehicle monitoring and tailpipe emissions tests will find this material informative and beneficial.

The course combines theory and practical application. Principles of vehicle emissions testing are linked to practical repair techniques for vehicles that fail either a scan tool or tailpipe emissions test..    

 

These and other questions are addressed in the course

 
  • What is OBD II?
  • How does the vehicle test itself?
  • When do monitors run?
  • Are all vehicles sold in the U.S.since 1996 OBD II compliant?
  • What conditions prevent monitor operation?
  • How many monitors are there?
  • How many monitors must be complete for a vehicle to be tested?
  • What are Continuous monitors?
  • What are Non-Continuous monitors?
  • How can we determine which monitors are installed in a vehicle?
  • What is the DLC?
  • Where is the DLC located?
  • What is a DTC?
  • What is an SAE DTC?
  • What is an OEM-defined DTC?
  • What is serial data?
  • What are data protocols?
  • What is Controller Area Network (CAN)?
  • Do we need a CAN-compliant scan tool?
  • What is the Task Manager?
  • Is it necessary to erase DTCs following repairs?
  • Is it better not to erase DTCs in some instances?
  • What is Lambda, and how is it used?
  • What are the targeted emissions?
  • Are there tricks to fixing NOx failures?
  • What are PIDs?
  • What does the generic scan tool display?
  • Is there an effective generic drive cycle?
  • Where can we find monitor test standards?
  • Where can we find monitor enabling criteria?
  • If there are multiple DTCs, which code should be repaired first?
  • Where can we find vehicle specific repair data?
  • What are the three types of EVAP leak tests?
  • What is Natural Vacuum Leak Detection, and how does it work?
  • What is a planar oxygen sensor?
  • What is a Wide Range Air Fuel Sensor?
  • Why are DTC definitions so important?
  • What is a Leak Detection Pump?
  • What are targeted emissions?
  • What is HC?
  • What causes high HC emissions?
  • What is CO? What causes high CO readings?
  • What is NOx?
  • What causes high NOx readings?
  • How do we prepare a vehicle for tailpipe sampling of exhaust gases?
  • How do we interpret gas readings?
  • Is fuel trim a valuable diagnostic tool?
  • What do positive fuel trim numbers indicate?
  • What do negative fuel trim numbers indicate?
  • What is Freeze Frame?
  • Is CAN Freeze Frame different?
  • What is an enhanced interface, and is it always better than generic?
 

 

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