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 30th, 2019, 04:01 PM   #22 (permalink)
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Name: Scott
Join Date: Apr 2010
Location: Portland, OR
Vehicle: 2006 Eclipse GT SE
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Stayer has done dozens of 4G tunes in the US, does anyone else have issues passing smog/emissions testing with O2 sensors disabled? I can't be the only one. Is it worth his time to customize a tune that activates E3 monitoring? I think it is, I love the tune and would like keep it, but it needs to pass a simple OBDII scan.
Stayer Tuned | KW V3 Coilovers | AEM CAI | RRE Headers | EBC GD Sport Rotors + SS Lines | Michelin Pilot Sport 4S | Eibach Rear Sway Bar | RRE Axleback
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