Re: SAAB NOx fail, OH, never seen THAT before!

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Posted to Emissions Forum on 4/7/2010 2 Replies

And before anyone comments... If it WAS a backpressure issue cleaning up an exhaust leak: true mixture wouldnt change therefore NOx wouldnt change either, just O2 reading and lambda calc...

If it WAS a biased O2 sensor...or an under reporting maf even...why ... Login to read more.

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