Thanks to the Bengals win over the Eagles, the Jets cannot make the playoffs at 8-8 for another Bengals win would give them 9 wins and a Steelers win versus the Bengals in week 16 would eliminate the Jets since the Steelers would win the head-to-head tiebreaker over the Bengals and the Jets at 8-8.
So with that in mind the Jets can still win out and get in if either the Colts lose 3 in a row or the Steelers lose the next 2 or 3 games in a row, and the Bengals beat the Steelers and lose to the Ravens in week 17.