BMW 3-Series (E90 E92) Forum - View Single Post - Virginia Emissions Changes, Rapidpass/Sniffers, and DP

MikeP335i · 03-30-2022, 10:19 PM

If someone wants to not get sniffed, they should be decelerating through the sniffers. You won't get a reading at all as your exhaust doesn't put out anything on decel. So give yourself some room, speed up and downshift.

03-30-2022, 10:19 PM	#3
MikeP335i Private 15 Rep 67 Posts Drives: 2009 335xi Join Date: Sep 2018 Location: Annandale, VA iTrader: (0)	If someone wants to not get sniffed, they should be decelerating through the sniffers. You won't get a reading at all as your exhaust doesn't put out anything on decel. So give yourself some room, speed up and downshift.
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