What color is illumination wire?
What to Know. The 12V battery wire is yellow, the accessory wire is red, and the dimmer/illumination wire is orange with a white stripe.
What do I connect the dimmer wire to?
With conventional dimmer wiring using NM cable, a NM cable supplies line voltage from the electrical panel to the dimmer outlet box. Another NM cable connects from this dimmer box to the light fixture box.
Do I need to hook up power antenna wire?
Yes, these two wires should be connected together. This is what allows the radio to retract the antenna when it isn’t being used. Just because your wiring harness has a connection for this wire, it doesn’t necessarily mean that your car has this kind of motorized antenna.