Interior Lighting Module: Description and Operation

CIRCUIT OPERATION
The door lock module controls the remote keyless entry and illuminated entry systems. When the module receives input from the transmitter, it operates the door locks and provides ground for courtesy lamps on circuit M2.

Also, circuit G70 from right and rear door jamb switches connect to the door lock module. When the doors open, the switches CLOSE and supply ground for circuit G70. The door lock module then provides ground for the courtesy lamps on circuit M2.