Hey everyone. My benz is giving me a code. It says P0410 Secondary Air Injector Problem. Any ideas what could be wrong?

 

simply a malfunction on air injection system.

it's a logic chain.

also depends on other symptoms and actual value.

a test must be done to the switchover valve, shut off valve, check valve, air pump, and supercharger output.

here's some info to let you know some components.

[IMG]local://upfiles/1/A4A933FA4C5D4CCFBC42D3F2F9D88428.jpg[/IMG]

[IMG]local://upfiles/1/FD754C538FB34E35B09E002297EAD53D.jpg[/IMG]

[IMG]local://upfiles/1/C96129AA19F4414D86353B780F6DA4CC.jpg[/IMG]

 

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[IMG]local://upfiles/1/CDF4C2B26F614A9A98650977FC6251F4.jpg[/IMG]

[IMG]local://upfiles/1/6D50CF644A014AD2AE34826331DBC9EA.jpg[/IMG]

 

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[IMG]local://upfiles/1/C196FB186FAC40729B3D04FD153E6C7E.jpg[/IMG]

[IMG]local://upfiles/1/20A53DF63AEE4764A5EEC0A3A1AA1CF8.jpg[/IMG]

 

More then likely you need to replace the
secondary air injection check valve, this valve
gets stuck open and causes that code all the time.