1999 accord ex defroster wire?

I am trying to avoid taking the center console apart to get behind the actual defroster button --> looking for the heavy gauge wire in/around the lower dash fusebox that requires a latched positive -- KarTuneMan? Anyone?  Thanks

..Also (second question):

I want to do an alarm defeat w/o unlock/lock --> so I want to use the blue wire at the driver's power window switch (requires neg. (-)) --> however, does this blue wire require a negative pulse or a latched negative signal?  Thanks

Figured it out -- thanks the the service manual obtained at hondatech.info/downloads/accord

BROWN / YELLOW wire at green plug behind HVAC unit --> needs to see ground (-).

Thanks for playing.

Oh, and that blue wire needs to see a pulsed negative signal --> and you cannot catch it closer to the lower dash or on the interior b/c the superlocking unit (which receives the blue wire from the driver's key lock cylinder) that is resident in the driver's door sends a binary code to the Multiplex unit (body ecu, basically) which then de-activates the factory alarm.

Word.