This is a screen capture of the Emission Guide Program Main Menu
A Quick Reference Guide to Emission Controls, Diagnosis and Emissions Testing.
EMISSION GUIDE is a "must" for anyone who wants to learn about servicing today's high tech engine management systems and emission control systems. The content is written for North American vehicles. Topics covered include:
* Basic emissions overview & pollutants
* Causes of hydrocarbon (HC) emissions
* Causes of carbon monoxide (CO) emissions
* Causes of oxides of nitrogen (NOX) emissions
* Exhaust gas analysis (basics of 4-gas & 5-gas analysis)
* Emissions testing (I/M 240, ASM, OBD II plug-in & Others)
* I/M 240 (what it is, what has replaced it in most states)
* Emissions diagnosis (tips on how to diagnose/repair many kinds of emission problems)
* Emissions troubleshooting checks (symptom/cause reference charts)
* OBD II (basic overview of what it is, what it does)
* EGR system
* PCV system
* Evaporative emissions control system
* Catalytic converter & air injection
* Oxygen sensors
Sample Screens from the EMISSION GUIDE program (showing popup images over system description & diagnostic text windows):
EMISSION GUIDE can also be used with
Sensor Guide as a study aid to help you prepare for the ASE Engine Performance Test and the L1 Advanced Engine Performance Test.
Updated November 2017. Added over 600 new codes to OBD2 DTC code list!
Program requires Windows XP, Vista, Windows 7, Windows 8 (Win 8 for desktop but NOT Win 8 RT for tablets), or Windows 10.
Please Note: This software will NOT run on an Apple/MAC computer, laptop or smart phone, or an Android phone or tablet unless you have installed a "Windows Emulator" utility program..
Click BUY NOW Button Below if you wish to buy Emission Guide now and receive it as a DOWNLOAD file.
(The program will be sent to you as an email ZIP file attachment when we receive notice of your credit card payment ):
NOTE: Orders are processed manually but are usually sent the same day (unless it is a holiday, weekend or I am out of the office).