Thread: Secondary air injection pump
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Old Jun 30, 2023 | 12:39 AM
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tighed1
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Joined: Aug 2008
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From: Sierra Vista, Arizona
Default Re: Secondary air injection pump
Originally Posted by Ranger413
Ok, some videos say that you can test secondary air pumps by connecting directly to the terminal. Does this work for ours as well? I don't think the pump is coming on at all for me.
Just manually close the air pump relay and it should turn on. Don't even have to turn the key on. Might want to take a look at the contacts. If they're burnt replacing the relay is your best bet. LMK
 
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