Normal Operation
WARNING: This page is about a different car, the 2006 Mercury Montego, 2006 Ford Freestyle, and 2006 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
When the smart junction box (SJB) receives an open request from the luggage compartment lid release switch through circuit 1092 (PK/OG), the SJB energizes circuit 84 (VT/YE) and the luggage compartment lid latch/liftgate latch is released. The luggage compartment latch and the luggage compartment latch release switch are grounded through 1205 (BK).