2005 xrs check engine light help!!!

#1
hello all
I'm new to the forum. I live in Nevada and unable to pass smog check. At first I didn't pass because I needed my thermostat replaced. Went home and replaced it. While changing my thermostat I accidentally made contact with something near the battery terminals that caused all power to go out. Just a fuse so an easy fix I would say. So after a week and a complete drive cycle later I went back a second time for a smog check. Thermostat error has been cleared but now I have a Check engine light code P2441, Secondary air injection switching valve stuck closed. The car runs fine, I don't have any driving problems whatsoever. I'm assuming i may have caused the CEL when I blew the fuse. I checked the air pump fuse and it's still good. I don't know much about electrical parts or how to test it. Maybe this forum can guide me where to start. Please help!
 
#2
It could be a code from when thing started back up after the power loss or due to a possible shock to the sensor. Try to clear all the codes and see if the code or check engine light comes back on
 
#3
CEL is still on. My registration expired in February so I've been driving the car with the light on since. Cleared the codes a few times and it keeps coming back.
 
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