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MAF

mackgoo
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mackgoo Member

mackgoo

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Posted

Anyone have the ability to down load a graph of the signal their MAF sensor is putting out? Could you please do it and either post or E mail me the file? I'm trying to trouble shoot a CEL and I'm trying to figure out if it's due to a degraded sensor. I have a Davis car chip, the flow appears to be all over the place. I would expect it to be fairly steady. One problem may be related to the car chips scale. Basically the whole graph is 0.0 lbm/sec, so although there are alot of peaks and valleys in reality it may look pretty flat if the Y axis was say 0-1 LBM/sec. I'd like to see what other people are seeing.

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