Park/Side Marker/Tail Lamps

The park lamps, side marker lamps, and tail lamps are supplied power from 2 different circuits.

When the headlamp switch is in PARK, the park lamps input to the Lamp Control Module (LCM) is grounded. The LCM then applies battery positive voltage (B+) through the IP fuse block LP PKL fuse and the LP PKR fuse to the following lamps:
^ The underhood lamp
^ The tail lamps
^ The side marker lamps
^ The park lamps