You're pissing me off, and you obviously don't read anything I post.
Take it to Honda. Tell them you got the intake put on at another dealer, but they don't want to help you out with the check engine light. Honda will run the standard tests, fix your MAF sensor so you don't run lean, and you'll be on your merry little way. I went through the SAME. EXACT. THING. And I didn't have to pay anything, and it is still under warranty because the aftermarket part did not cause another part to BREAK or FAIL.
Take it to Honda. Tell them you got the intake put on at another dealer, but they don't want to help you out with the check engine light. Honda will run the standard tests, fix your MAF sensor so you don't run lean, and you'll be on your merry little way. I went through the SAME. EXACT. THING. And I didn't have to pay anything, and it is still under warranty because the aftermarket part did not cause another part to BREAK or FAIL.