Club4G Forum : Mitsubishi Eclipse 4G Forums - 2006-2012 Eclipse Authority - View Single Post - Tune vs DEQ
Thread: Tune vs DEQ
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Old March 25th, 2019, 11:41 PM   #18 (permalink)
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Name: Stas
Join Date: Mar 2012
Location: Russia,Perm
Vehicle: 2010 Galant9G 4G69MIVEC
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Yes, I also appeal to users who have previously installed the firmware. No one came to me to connect the O2 sensors. Either you do not pass the test or you have the opportunity to bypass this procedure.
Emission regulations have been established in Europe. Each time they are tougher and tougher. Called Euro 0 through 5 and beyond. Eclipse and similar cars are Euro 3 (E3). I think the us has the same rules.
Previously, when flashing, no one asked me to create a monitor E3. That is, to show the readiness of O2 sensors, and the operation of the emission system. However, I want to say. If you have not installed the stock exhaust , that will illuminate the "check engine" lamp.
Approximately after the new year celebration, I began to receive requests to create an E3 monitor from the owners of Honda, Toyota and other brands. from the US.
Have you changed the rules of inspection?
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