U.S.A Harness

BACKUP LAMPS
With the ignition switch in RUN or START, voltage is applied through the I/P Fuse Block SIG/B/U LPS/BTSI/COR Fuse to the Park/Neutral Position Switch. When the gear selector lever is placed in REVERSE, battery voltage is applied to the LH and RH backup lamps. Since the backup lamps are permanently grounded at G402, they will remain lit until the gear selector lever is moved out of the REVERSE position.

Perimeter Lighting
Perimeter Lighting provides a personal security feature by illuminating all exterior lights on the vehicle exterior for 15 seconds when the key fob is used to unlock the doors and it is dark outside. The backup lamps, headlamps, park lamps and cornering lamps will come on.

When the UNLOCK button on the key fob is pressed, the Remote Function Actuator (RFA) Module grounds CKT 624 to the Lamp Control Module Perimeter Lighting Input. The Lamp Control Module then provides battery voltage through the I/P Fuse Block PERIMETER LAMP Fuse and CKT 1654 to the Perimeter Lighting Control Relay. The Remote Function Actuator (RFA) provides ground for the Perimeter Lighting Control Relay through CKT 1655. The coil is energized and the switch contacts close, providing voltage to the backup lamps.