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Too rich on stock map. I think

1K views 1 reply 2 participants last post by  GSMNZ 
#1 ·
Hello. I have been chasing a maf sensor code for a while. I have cleaned it replaced it with new one to see if code would be gone and can't figure it out. I'm running rich and have a shot my my logging at stock mapping on my turboxs management deal.
Please let me know if you see anything out of the range of stock.

Also Im not getting a blow off from the valve since my motor rebuild month ago.
Thanks
 

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#2 ·
You need to look in your other thread. Your car could be in limp mode. Did you make an altercation to your intake since the rebuild? If you install too large of an intake it wont be able to measure the space cause the car to throw the MAF code but also sending it into LIMP Mode. This will cause you to run really rich which will then piss off you O2 sensor throwing that code as well.
 
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