E-Class (W210) 1995-2002: E 200, E 220D, E 240, E 290TD, E 300TD, E 200, E 240, E 280, E 320, E 420, E 430 (Wagon, Touring, 4Matic)

1999 E320 Sedan

Old Oct 19, 2019 | 01:12 PM
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Luis Nunez's Avatar
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1999 E320 Sedan
Angry 1999 E320 Sedan

Hello everyone my name is Luis, I am having a little problem with my vehicle hoping someone would have an answer for me. I am having a hard time trying to get rid of the P0410 Secondary Air code on my Benz. I have changed vacuum hoses, check valves, EGR valve, hoses, relays, fuses, air pump, plugs, wires, valve cover gaskets, air filters, even the whole intake manifold to say the least. And I still get the code Even after erasing it from the system! I do not know if the O2 sensors have anything to do with that code? If anyone out there knows what the problem could be please let me know, i need to get inspection done. My vehicle really runs great 294,747 miles on it and still going. But this is getting the best of me. thank you
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Old Oct 19, 2019 | 01:51 PM
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From: MBworld
bone stock E55 AMG
moved to W210 forum...
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Old Oct 19, 2019 | 02:00 PM
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From: Westcoast/Interior
02w163ML500 / 97w210E50AMG / 99w202C230k / 95w124500e-wip
Originally Posted by Luis Nunez
Hello everyone my name is Luis, I am having a little problem with my vehicle hoping someone would have an answer for me. I am having a hard time trying to get rid of the P0410 Secondary Air code on my Benz. I have changed vacuum hoses, check valves, EGR valve, hoses, relays, fuses, air pump, plugs, wires, valve cover gaskets, air filters, even the whole intake manifold to say the least. And I still get the code Even after erasing it from the system! I do not know if the O2 sensors have anything to do with that code? If anyone out there knows what the problem could be please let me know, i need to get inspection done. My vehicle really runs great 294,747 miles on it and still going. But this is getting the best of me. thank you
Welcome Luis,

Some reading for you here - https://mbworld.org/forums/e-class-w...-solved-2.html
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