08 toyota sequoia factory alarm buzzer

Can anyone verify some of the wiring diagram for the 2008 Toyota Sequoia.  I am trying to locate the wires for the factory alarm buzzer and parking light flashing.  When you lock or unlock using the factory remote, it sounds a remote buzzer and flashes the parking lights to confirm that it has locked or unlocked.  I recently installed a remote start and would like to tie the lock/unlock function to the factory buzzer and parking lights so that they operate the same when using the aftermarket remote lock/unlock.  I have looked at the wiring diagram listing here, and attempted to find/verify the correct wires... but still having a little trouble.  Thanks.

lights (+) 18 ga. green at P.D.B. top left vertical connector lights (+) 20 ga. Orange at bottom of light switch in steering columnalarmwizard

wups 20 ga orange is negativealarmwizard

Thanks for the info ipv_zach.