Normal Operation
WARNING: This page is about a different car, the 2007 Lincoln MKX and 2007 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
Under normal operation, the front windshield wiper motor receives power through circuits SBB58 (YE/RD) and CBP45 (YE). The front windshield wiper motor is grounded through circuit GD120 (BK/GN). The front windshield wiper motor receives open and ground inputs from the multi-function switch through circuits CRW17 (GN/VT), CRW18 (VT/WH), CRW19 (BU/OG) and CRW08 (VT/OG) to activate the wipers to the appropriate speeds. The multi-function switch receives ground through circuit GD116 (BK/VT).
Possible Causes
- Fuse(s)
- Open in circuit SBB58 (YE/RD), CBP45 (YE), GD116 (BK/VT) or GD120 (BK/GN)
- Multi-function switch
- Windshield wiper motor