miked617
Go Kart Newbie
- Location
- Boston, MA
- Car(s)
- 21 VW GTI
Nice!!!!
I run the 42DD down pipe and spacer, and I still get a CEL for “O2 sensor stuck lean”. Is this a common code for downpipe owners, or do I have a busted sensor or exhaust leak?
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Aftermarket pipe=expect a CEL, be happy if you don't get one.
Yes, but should I expect that specific code is what I'm asking.
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Well, which code is it? Sensor1? No. That's bad. Sensor 2? Yeah.
Yeah, bank 1 sensor 2 stuck lean. Ok thanks very much. So much for 42DD’s spacer. Why did I bother?
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I don't think S3 has SAI so that's why it isn't active. Not sure on the other but the fact it says not activated is good vs not completed..
Well then I guess I've conquered the spacer dilemma, and can move onto a stage 2 flash tune
I do have a fault in the 01 engine section for stuck lean (P2270 or something like that), but it hasn't triggered the CEL.
I had the same fault. I'll bet you a shiny nickel you'll eventually get the CEL.
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