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Getting P0101 Occasionally?

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Old Nov 17, 2012 | 12:09 PM
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Default Getting P0101 Occasionally?
Should I clean the MAF?
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Old Nov 17, 2012 | 12:57 PM
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Sure, but more importantly check for air leaks between MAF and TB.
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Old Nov 17, 2012 | 01:09 PM
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Originally Posted by 87SAM
Sure, but more importantly check for air leaks between MAF and TB.
I will check that now, thank you...
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Old Nov 17, 2012 | 03:32 PM
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Had the same problem. Turned out to be a map sensor vacuum leak.
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Old Nov 17, 2012 | 09:51 PM
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I just went out, and looked around. There is no hose connected to tube coming from under throttle body? I guess it had throttle body bypass done. Should that tube be capped?
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Old Nov 17, 2012 | 10:14 PM
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Originally Posted by marvinseah
Had the same problem. Turned out to be a map sensor vacuum leak.
Where is the map sensor located?
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Old Nov 17, 2012 | 10:15 PM
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Originally Posted by bartsky
I just went out, and looked around. There is no hose connected to tube coming from under throttle body? I guess it had throttle body bypass done. Should that tube be capped?
The tube doesn't need to be capped. I capped mine just to make it look better, and only did the bypass to make throttle body removal & installation easier when cleaning it.
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Old Nov 18, 2012 | 02:50 PM
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Originally Posted by marvinseah
Had the same problem. Turned out to be a map sensor vacuum leak.
Did you have to remove the intake manifold?
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where is the MAFS on an '04 C5 and how hard is it to clean or change?
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