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Old Oct 2, 2021 | 12:31 PM
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onehundred80
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Joined: Apr 2006
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From: Ontario
Default Re: PO410 code - blue check valve

The P0410 code is a generic code that covers quite a few faults in the Secondary Air Injection system not just the blue valve.
P0410 Secondary Air Injection System Malfunction
Check the RCM for burnt contacts on the #5 relay shown here, CLICK
 

Last edited by onehundred80; Oct 2, 2021 at 12:44 PM.
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