Is cranking but it will not start on 1998 Toyota Corolla

Is just cranking over and over but it will not start. But I found a relay in the engine compartment fuse box that was making a clicking sound. It was very dirty and brown I try to clean it with an electronic cleaner but it didn't clean it too good.

1 answer
Were you able to find the solution to the no start problem? Was it the clicking relay? Or the starter motor?