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PO103 MAF Circuit high input?

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Old 04-04-2006, 04:24 PM
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Default PO103 MAF Circuit high input?

what exactly does this mean, MAF circuit high input, does this mean I have a bad MAF? Is it a poss. that this was a malfunction and it will go away and not come back after I clear the code?
Old 04-04-2006, 05:30 PM
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anyone?
Old 04-04-2006, 08:40 PM
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yes high circuit means circuit failure which means bad maf sensor
Old 04-05-2006, 01:27 AM
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some more information
Old 04-05-2006, 04:06 AM
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means you are in SD mode
Old 04-05-2006, 10:34 AM
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Originally Posted by TAQuickness
means you are in SD mode
What is SD mode?
Old 04-05-2006, 01:40 PM
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Originally Posted by 98camaroLS1M6
What is SD mode?
speed density mode (MAF-less)
Old 04-05-2006, 04:39 PM
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This code came twice a couple weeks ago and I cleared and it has not come back since. However, there still seems to be occational hesitation off idle to 1800rpms. Would the MAF be causing this? Should I get a new MAF?
Old 04-05-2006, 07:41 PM
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Originally Posted by 98camaroLS1M6
This code came twice a couple weeks ago and I cleared and it has not come back since. However, there still seems to be occational hesitation off idle to 1800rpms. Would the MAF be causing this? Should I get a new MAF?
Can someone please answer this. Thanks.



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