[quote name="Anonymous"]Insert just, any wire into an empty hole in the harness and tie that to ground?
Just want to be crystal clear when I go in - I suck at car stereo installs.
Thanks guys, this information is awesome.[/quote]
If you look at theback of the harness connector;
There is only [b]one [/b]position with no wire attached.
Pull any unused (spare) wire from the connector, (c/w pin connector)
insert it into the blank position above.
Then ground it & parking brake wire