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S-Class (W140) 1991-1999: 300 SD, S 350TD, 300 SE 2.8, S280, 300 SE 3.2, 300 SEL 3.2, S320, S320L, 400 SE, S420, 400 SEL, S420L, 500 SE, S500, 500 SEL, S500L, 600 SE, S600, 600 SEL, S600L, 500 SEC, 600 SEC

Engine Codes ??

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Old Sep 19, 2005 | 09:26 AM
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Rod Spohn's Avatar
Rod Spohn
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From: Mesa, AZ
2011 E350 Bluetec, 1996 S320 & 2006 E320 CDI Sold to my son & 2017 GMC 2500 Diesel Pick up
Engine Codes ??
I hooked my car to a hand held diagnostic tool at my son's work . It gave code P0411 - Secondary Air Injection System ... Incorrect Flow. Does anyone know what this meens??? My guess is eather the Mass Air Flow or the O2 cencor are not working right.

Rod
'96 S320

ANYONE -- ANYONE ???
Last edited by Rod Spohn; Sep 20, 2005 at 09:03 AM. Reason: re entery
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Old Feb 9, 2008 | 08:48 PM
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c-class
nope. NO ONE TO HELP YOU HERE.
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