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International Automotive Technicians Network

Automotive Emissions Forum

Professional automotive forum for discussion of automotive emissions, on-board diagnostics (OBD2), and emissions testing programs around the world. The discussions often cover both the non-technical aspects (such as enforcement, automotive politics, and legal), as well as the technical aspects of emissions and emissions-related repairs, including the differences between vehicle certification and the various inspection and maintenance programs around the world. This forum is for experienced automotive repair professionals only, membership required.

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Recent Automotive Discussions in the Automotive Emissions Forum

Brake and lamp license
05/20/2013 in the Emissions Forum
My current employer would like me to get a brake and lamp license. What equipment and or reference materials will I need to perform these inspections? Any suggested books or equipment?
Requiremnets to set up Ontario Drive Clean test center!
05/18/2013 in the Emissions Forum
Does any one know what are the requirements for setting up an Ontario drive clean facility? I did some online search and couldn't find any government website with info on this. Thanks in advance.
Is P0740 an Emission Code?
05/16/2013 in the Emissions Forum
1997 Honda Accord has MIL on and P0740, TCC Circuit Open, no other codes, driver detects no operating change or problem but would not notice lack of lockup. Not a smog check situation. Is this an emission-related code, ie would it fail a smog check, or no...
ASM test then became TSI
05/16/2013 in the Emissions Forum
Morning EmF, I did a pretest on a 92 C1500 4.3L w/ ASM testing. After it passed I did the test again as an official smog test and it became TSI. WTH?
Moving to California
05/12/2013 in the Emissions Forum
I thought this is were I should ask . I own a 1998 Honda Accord v6 w/federal emissions that is bone stock ,and is very well maintained . What will I need to do to license this car in California . Thanks for your help .