P0430 Ford - Is this three way catalytic converter covered under warranty?

Question

The P0430 check engine light code is my problem..Is this covered under Bumber to bumber warranty??

Answer 1

P0430 Catalytic below threshold (Bank 2)

The catalytic convertor is the main emission device, The CK ENG LT is designed to protect the catalytic convertor, it is covered under warranty,