Originally Posted by Alaskan_TA
It is a dual function light.

On with a door open & it can be switched on with the doors closed.


Thanks! I must have a wiring issue. Mine is not turning on when the door opens. Only works via switch. Time to trouble shoot.


70 Road Runner 383-4 4 speed FJ5 & black guts
70 Charger R/T 440-4 4 speed FJ5 & white guts