Windshield Washer System
WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
The washer pump relay is hard-wired to the SJB. The washer switch portion of the multi-function switch will ground circuit CRW07 (GY/BN) which will signal the SJB to energize the washer pump relay (integral to the SJB). The relay will then provide voltage to the windshield washer pump through circuit CRW14 (BU/WH). The windshield washer pump is grounded through circuit GD123 (BK/GY).