Pinpoint Test I : The Rear Window Washer Is Inoperative Or Always On: Notes
WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Refer to Wipers and Washers for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Wipers and Washers - System Operation and Component Description .
Possible Causes
- Wiring, terminals or connectors
- Washer pump
- Wiper/washer switch
- SASM
- BCM
Visual Inspection and Diagnostic Pre-checks
- Inspect the wiper/washer switch for damage.