DarienMidnight
Ready to race!
That is the code for when the o2 sensor detects higher flow from an aftermarket downpipe. When you go stg2, it should be coded off. Unless you have some tune for passing emissions. In that case, you need an o2 sensor spacer to try and defeat the cel
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I have to check the paper again . If it is ..then this is weird ...I have the tune already for stock file ..and I have o2 spacer ....performance shop said they cleared the code ...and it came back ...