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Title: 2002 S6 Avant, Emission Readiness Post by: gr42ai on September 30, 2016, 07:42:47 PM I'm having a issue with the emission readiness showing "failed or Incomplete' on both the Heated 02's and the EVAP, it doesn't have any codes and the CEL isn't on. I have replaced both 02's and the evap purge valve. I can force the test for the purge valve with my VAG-Com and it says passed but wont reset the readiness. I'm trying to sell the car and it wont smog with 2 systems failing.
Thanks Guy Title: Re: 2002 S6 Avant, Emission Readiness Post by: vdubnation on September 30, 2016, 08:08:21 PM Do you know if the car was tuned ?
Title: Re: 2002 S6 Avant, Emission Readiness Post by: gr42ai on September 30, 2016, 08:48:14 PM Yes it has the rear 02's codded out, besides that nothing has been changed
Title: Re: 2002 S6 Avant, Emission Readiness Post by: nubcake on October 01, 2016, 03:22:22 AM Could have had the delete done in a wrong way.
Title: Re: 2002 S6 Avant, Emission Readiness Post by: vwmaniac on October 06, 2016, 10:00:44 PM Evap will not set until o2s set, and 02s will not set if rears sensors are coded out
Title: Re: 2002 S6 Avant, Emission Readiness Post by: prj on October 07, 2016, 11:02:24 AM I can help you with this if you want - PM me.
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