2003 Infiniti G35 - viper 791xv alarm

Do i need a relay? or should it just work if i tap this wire off it...

one more question, on my car if u press the unlock button on the factory remote the windows open, (if u hold the singal to the unlock wire it will also open the windows).. i just hooked up the programable channel 4 to the unlock wire and held in the channel 4 button and it didint open, Why didnt it open?

thank you once again.

The wire that controls the door locks also has the window wiring built into them so you must find the wire for the unlock and send a double pulse to that wire for the windows to rool down.

How can i do that? I allready bought two of the windows roll up and roll down 530T.... should i just install them??

Guys... this is my first alarm, i am going nutz trying to get this finished.... No matter what i do, i cannot find the parking lights wire, I found the color wire that everyone told me about, i put the white parking lights wire onto it and tested it, and my lights didint light up.. please i dont know whats going on, everyone is saying i dont need a relay and it should work...

one more important thing is the factory re-arm after remote starter, I took the wire and hooked it up to the drivers side door pin so that my 40 second conunter would start to shut off the factory head lights, and Yes it sends over the - singal (i tested with my volt meter).. but the singal dont last long at all and it drops the volts to like 4... when you open the door manualy the volts goto 2, Should i put a relay for a better ground?????? (ps the volts drop to 4 with the Re-Arm and instantly goes back up to 12v or 14 i forget.....)

thank u once again in advance