Areasix Posted March 4, 2012 Share Posted March 4, 2012 A engine management light illuminated amber saying engine fault code p-2ao3 02 circuit range performance on a Nissan 350z roadster 3.5 v6 313gt any advice on what it all means and how expensive to fix!!!!! Thanks Quote Link to comment Share on other sites More sharing options...
Zugara Posted March 4, 2012 Share Posted March 4, 2012 bank 2 O2 sensor? Quote Link to comment Share on other sites More sharing options...
Zugara Posted March 4, 2012 Share Posted March 4, 2012 Have you tried the ECU reset? Any aftermarket exhaust, cats etc. Quote Link to comment Share on other sites More sharing options...
Zugara Posted March 4, 2012 Share Posted March 4, 2012 O2 sensors Quote Link to comment Share on other sites More sharing options...
Areasix Posted March 4, 2012 Author Share Posted March 4, 2012 Thanks for some feedback I am not mechinically minded and therefore my ask is this a problem that will cost big bucks to sort if I take it in as I donot own the car yet and just deciding whether to risk buying it off a work colleague who is in financial difficulties and as I have decided to buy one I am just deciding whether to risk buying his which has this light showing!! Regards,pat Quote Link to comment Share on other sites More sharing options...
Jez @ H-Dev Posted March 4, 2012 Share Posted March 4, 2012 If it is the lambda sensor thats failed we usually have them in stock and they range between £74.99 and £99.99. Fitting wouldn't be much either, in the region of £20-30. Quote Link to comment Share on other sites More sharing options...
M13KYF Posted March 4, 2012 Share Posted March 4, 2012 its not a rare error if that puts your mind at ease and not difficult to sort. for a price of the part Quote Link to comment Share on other sites More sharing options...
Areasix Posted March 4, 2012 Author Share Posted March 4, 2012 Great thank you , it reassures me that it was not something major Regards, Pat Quote Link to comment Share on other sites More sharing options...
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