I have two motion detector lights wired together on a porch, one light went out, replaced light but it does not work as motion detector with other side light. The directions do not provide an info on resetting or synchronizing the two lights, can you advise on synchronizing the lights again?

Aloha everybody, I am brand-new to this bulletin board, I have just registered and the website looks fantastic. I am extremely tech savy so I will be more then happy to help if anybody has any tech-related questions. In any case, I am a first time visitor who promises to become a regular visitor :)

Much obliged
Upsetrorfrels