Been fighting this for a while, remote start works great, alarm doesnt but small red light shows armed.

Called their tech support and we figured out that my dome light trigger wire (black/blue) is showing voltage with the door closed and light off? (4-5v) when there's not supposed to be any? And 12v when open and light on. Green/violet wire from brain is spliced into the black/blue wire, other tech told me it may be cause the Instrument cluster feeds it power and its pulse width modulated? And couldnt find a circuit that fed it voltage

Dont know much about these factory add on alarms so thanks in advance