CompuStar & DEI 545T Nite Lite System

I have a CompuStar 2w900fm alarm/remote start system in my 5 speed 06 Scion tC. I Love the alarm but the only annoyance seems to be that reservation mode cancels out the auto headlight off feature on the Scion due to the fact that the cars CPU sees the ignition still on. So there were several solutions that my CompuStar installer tried but unfortunately, each one adversely effected a separate operation of another component (i.e. Ign. Controlled Door Locks). So the solution I came up with is the DEI 545T nite lite headlight control module. It should solve the problem of accidentally leaving my light on and add a coupe of handy features as well. So basically, I am writing this post to find out if anyone has successfully integrated this module with their alarm system and also if anyone has any wiring advice pertaining specifically to the Scion tC. I am also interested in hearing how this module performs and any tips or tricks for installation. Thank you in advance and I look forward to viewing some response posts soon.

You can also use a timer to keep the lights on for a certain amount of time as well.

Does anyone know the answer to the following questions?

1. What is the polarity of the Scion tC's Headlight, Parking Light and Wiper cicuits?

2. What are the wire colors/locations of the above mentioned?

Any other information that might be helpful would be appreciated. I am going to hook this bad boy up this weekend. Thanks again!