Normal Operation
WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
The RH turn indicator bulb is powered through circuit 1392 (LG/OG) when the multifunction switch is placed in the RH turn signal position. The RH turn indicator bulb is grounded through the instrument cluster bulb ground circuit 1205 (BK).