Normal Operation
WARNING: This page is about a different car, the 2003 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
The VAPS module operates at a voltage between 10 and 17 volts. Voltage is supplied by circuit 1001 (WH/YE) (B+ at all times) and circuit 1003 (GY/YE) (ignition feed). Ground is provided through circuit 1205 (BK).