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**chutan** · 10-23-2009, 06:39 AM

Yes check engine light is still on ( car works fine) but the weird part is when it turns off, rough idling will occur and sometimes loss of power.
I have an AC Schnitzer headers and muff installed in the car ( its already there when i bought it). Not sure if 02 sensors has to do something with it coz it not OEM.

Thanks for the link of the cleaning the ICV

10-23-2009, 06:39 AM	#22
chutan Name: chutan Title: United Newb Status: Offline Join Date: Oct 2009 Location: Philippines User not setup in Rate My Car. Click here to set it up. Your Ride: 1992 e36	Yes check engine light is still on ( car works fine) but the weird part is when it turns off, rough idling will occur and sometimes loss of power. I have an AC Schnitzer headers and muff installed in the car ( its already there when i bought it). Not sure if 02 sensors has to do something with it coz it not OEM. Thanks for the link of the cleaning the ICV