finally fixed my pegged o2s.had lost signal at the connector for o2s on heater low control wire o2s were not heating up making it run like crap. Anyways here are are a couple logs of tune an run. ltft are running -35 been watching goat rope garage an was hoping get this right. I have learned a lot here latley just dont wanna granade my ride.did add a 4in intake tube. was thinking why i need tune maf sensor. Just not sure to do ve tuning first or maf. By the way this is running with 2018 a6 an 2014 e92. Have post back my dtc but one is p0182e or somthing gear range not in park when start or somthing. also was wandering why maf sensor even in htz is not moving a lot on scanner.
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