Take a look at this MAF chart for me please.
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<center><img src="http://www.hostdub.com/albums/zhenya00/maf_graph.jpg"></center><p>I just got a vag-com, and am in the process of learning how to use it. Yesterday I got this code:
1 Fault Found:
17536 - Fuel Trim: Bank 1 (Mult): System too Lean
P1128 - 35-10 - - - Intermittent
Readiness: 0000 0000
Searching the archives I came across lots of people saying bad MAF for this code. I also learned that logging block 211 would show actual vs. calculated MAF. That's what this log shows, which was logged under full boost in 3rd gear to just over 6000 rpm. The highest Actual MAF reading I've seen on the two FATS runs I've done is 176. I'm running stock. Is this a bad MAF here? If not, what else might I be looking at? TIA.
1 Fault Found:
17536 - Fuel Trim: Bank 1 (Mult): System too Lean
P1128 - 35-10 - - - Intermittent
Readiness: 0000 0000
Searching the archives I came across lots of people saying bad MAF for this code. I also learned that logging block 211 would show actual vs. calculated MAF. That's what this log shows, which was logged under full boost in 3rd gear to just over 6000 rpm. The highest Actual MAF reading I've seen on the two FATS runs I've done is 176. I'm running stock. Is this a bad MAF here? If not, what else might I be looking at? TIA.
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that makes it look "dead?" Just trying to understand as much as possible here.
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is a clue that the MAF is dead combined with the VERY LOW AIR FLOW!
Do you know how to unplug the MAF?
If you unplug it, the car should run MUCH STRONGER!
If it does, I'd go buy a new MAF.
Anyone concur on this?
Do you know how to unplug the MAF?
If you unplug it, the car should run MUCH STRONGER!
If it does, I'd go buy a new MAF.
Anyone concur on this?