trunk latch modification, 1939 plymouth

I took the trunk latch and closing assembly out of a mid 90's Cadillac. I'm installing it in a 1939 Plymouth Businessman's coupe. The latch and closing assembly have limit switches on both of them. The latch has a limit switch that reports when the mechanism is latched, and the motor assembly has a switch that reports when the trunk is fully closed. My question is how I'm going to wire these switches together to make the whole thing work. Any help would be much appreciated.

sorry, motor has its own switch on the assembly that cuts movement on its own. it just requires a ground signal to function.