2001 ML 430 code from diagnostic meaning

Oct 21, 2010 | 01:04 AM

Racerx18691

Thread Starter

Member

Joined: Oct 2009

Posts: 80

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From: Orange, CA

Mercedes ML430

2001 ML 430 code from diagnostic meaning

Can someone please tell me what these codes mean?

they are PO 170 and PO 173

Thanks in advance!

Lance

Oct 21, 2010 | 07:05 AM

ohlord

MBWorld Fanatic!

Joined: Apr 2007

Posts: 6,171

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300E a couple 1994 w124wagon E320 Wagon/,1971MGB Track/Rally, MG Midget Autocross ,2000 E320 wagon.

it means

you need a new mass air sensor.
About 170 bucks delivered www.autohausaz.com
takes five minutes to r/r
don't go cheap and buy off ebay they are fakes