Auto Diagnosis & Training Software

Emission Training, Diagnosis & Repair Software

Emission Guide software main program screen
This is a screen capture of the Emission Guide Program Main Menu

Emissions Guide

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):

air fuel ratio screen . hydraocarbon screen . NOX screen
i/m 240 screen . PCV screen . diagnostic tips screen


This program can help you prepare for the ASE LT1 certification test

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.

EMISSION GUIDE is available as a download or on CD. Will run on any Windows PC with Windows XP, Vista or Windows 7 or 8 (Win 8 for desktops but NOT Win 8 RT for tablets).

Please Note: This software will NOT run on Apple or MAC.

PRICE: $14.95 for download version, add$3.95 for CD sent by First Class mail.

Please Note: No Refunds on Software

Click HERE for Tech Support if You Are Having a Software Installation Issue


How To Order Emission Guide software:


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 placed late at night or on holidays may not be processed until next business day.

<<<< Click this BUY NOW button to purchase the Emission Guide download
Zip file download sent to you as email attachment to download ($14.95).
For Download help, click here



Click BUY NOW Button Below if you want to buy Emission Guide on a CD (Domestic orders only, No International orders):
The CD will be sent to you today (or next business day) by First Class mail.

Allow 3 to 5 business days for domestic mail delivery.

Note: CDs are NOT available for customers outside the U.S. International customers can order the download version (see above).

<<<< Click this BUY NOW button to purchase the Emission Guide CD
CD sent to you by First Class mail ($14.95 + $3.95 postage)


Click Here if you wish to order Emission Guide by mail (printable order form)


More CarleySoftware Products:

Alignment & Suspension Diagnosis Guide
Antilock Brake System (ABS) Guide
Brake Guide
Emission Guide
Front-Wheel Drive (FWD) Guide
Onboard Diagnostics (OBD2) Guide
R134a Retrofit Guide
Sensor Guide
Scan Tool Companion

Get All The Programs on the Everything CD


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