Hi I have a 2008 Jeep unlimited x. I am planning on figuring a way for heated steering using carbon tape, silver glue that’s about it. I know roughly the current draw it’ll need I’m curious if tapping power off the cruise or horn circuit for 12v and a little current draw will work? Anyone have any specs on what they receive and can handle? I only need about 1-2 amps max, and I’m okay with splicing and what not. Just before I start getting it apart I want reassurance if the circuit will provide or handle it? Assuming they are more than just communication wires. What size wire is running to the horn or cruise?