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Home >> Mercury >> 2008 >> Milan Base, 3.0 1, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 175 (Exterior Lighting System) >> Diagnosis And Testing >> Stoplamps >> Pinpoint Tests >> Pinpoint Test I: The Stoplamps Are Inoperative >> Normal Operation - Montego

Normal Operation - Montego

WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.

Voltage for the stoplamp switch is provided by circuit 1140 (VT). When the brake pedal is applied, the stoplamp switch routes voltage signal to the SJB through circuit 810 (RD/LG). The SJB then sends voltage to the stoplamps through circuit 1374 (TN/LB).