[djjasond]

How to access the factory amplifier:

1) Disconnect the negative battery terminal using a 10mm socket. Battery is in the trunk next to the spare tire. (picture 01). Once the battery is disconnected, do not close the trunk or you will be forced to crawl through your backseat into the trunk and pull the emergency release handle. This is about as fun as touching your toes after Thanksgiving dinner. I recommend taping the latch so that “helpful” friends and relatives are unable to close the trunk in your absence. Remove the trim panel to the left of the headlight switch by gently tugging on the top of the panel. The panel is held in place by two clips. (picture 02, 03)