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Need help with Mass Air Flow sensor

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Old Apr 27, 2011 | 06:05 AM
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Racerx18691
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From: Orange, CA
Mercedes ML430
Need help with Mass Air Flow sensor
I have a 2001 ML430. Can someone please tell me if the diagnostic codes PO 170 and PO 173 is the mass air flow sensor? If so, is it also known as a mass air flow meter? Thank you in advance for your help.
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Old Apr 27, 2011 | 08:01 AM
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PaulX608
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From: Manassas, VA, USA
2011 VW cc, 2004 ML350
Yes, and yes.
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Old Apr 27, 2011 | 08:23 AM
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Racerx18691
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Mercedes ML430
Thank you for your help. I am an NRA member as well.
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