Park, Sidemarker, Tail, and License Lamps

WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.

The park lamp, sidemarker lamps, tail lamps, and license lamps, are turned on when the headlamp switch is placed in either the PARK or HEAD position, or anytime the headlights are requested. With the headlamp switch placed in the OFF position, and the Daytime Running Lamps (DRL) ambient light sensor indicating low light conditions, the Daytime Running Lamps (DRL) control module will operate the park lamp, sidemarker lamps, tail lamps, and license lamps. The PARK fuse supplies battery voltage to the headlamp switch and DRL control module. Current flow is from the headlamp switch or the DRL control module to the park lamp, sidemarker lamps, tail lamps, and license lamps. The LF park lamp is grounded at G101 and the RF park lamp is grounded at G102. The side marker lamps are grounded through the corresponding rear turn signal lamps when the rear turn signal lamps are inactive. The remaining lamps are grounded a G401.