Knock Sensor location needed for replacement engine?

I recently replaced the engine in the vehicle listed above. The check engine light showed a knock sensor code. The new refurbished engine has no port for a Knock sensor. The old engine has the knock sensor located underneath the intake manifold. The new engine does not have a port. Is it possible that the engine does not use a knock sensor? If so, how do i remove the check engine light or is the port located somewhere else?