1999 Dodge Caravan, Radio Not On w/Remote Start

I installes a crimestopper sc-2011rs and everything is working fine, remote start, alarm, delayed entry lights, etc.  Except I have noticed that the radio does not come on with the remote start.  After I tunr the key to on it comes on and so do the wipers?  Strange I thought the dodge caravan had just 2 ignition circuits but there must be 3.  The blower motor works fine so I know that the second circuit is working.

On the crime stopper there is a wire for a second ignition circuit that I am NOT using.  I have 3 wires going into the ignition switch right now so I guess I have to use another wire to get power to the radio and wipers and what ever else is on that circuit.

Any thoughts?

I hooked up just 3 wires, the blue, ORANGE / black, and the yellow.

I guess I should also hook up the BLACK/ white wire.

I can not do this now, it is just to damm cold outside right now to be doing this.  I will wait untill it gets a little warmer.   I just wanted to know.   Do you know how many amps the BLACK/ white draws?

I don't think I need a relay since the second acc line out of the crime stopper is a 12 gauge wire.

I should handle the radio and the wipers and what ever else is on that circuit.

Thanks