Hey guys, So i am trying to rig up some fans to stay on for 90 seconds after the car is turned off. The fans are basically addons so the whole wire scheme is pretty simple. I am using the e-brake as the trigger, but from there i cant get anything to work, ive gotten the trigger working by connecting it to the black/white lead and when i pull up the brake it clicks. So all is well there, but with the other wires im lost. I assumed the red and black go to power and ground but what do i do with the orange, yellow and brown? (the fan in a simple two prong fan)