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Cabin Air Filter and Check Engine Light - Mazda 3 2010

4K views 7 replies 4 participants last post by  Jeremy971 
#1 ·
Hello all,
I changed my cabin air filter few days ago. And one of my friend told me it would be a good idea to start the car to remove the dust while the cover was opened.

It worked well but now I have a check engine light. And OBDII and Torque tell me there is no fault code... And when I reset the fault code, it comes back after few miles.

So, what should I do ? I think it's not a big issue but it's annoying to see the CEL.
 
#3 · (Edited)
Huuum. But what code could pop up after changing my cabin air filter ?

Also, someone had the same problem and he solved it in reconnecting the computer ???


I don't understand what it means ?
 
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