Pinpoint Test L : The Rear Window Washer Is Inoperative: Notes

WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.

Refer to Wiring Diagram 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

Fuse
Rear washer hose
Rear washer jet
Wiring, terminals or connectors
BJB
Washer pump
Wiper/washer switch
Windshield wiper motor
SCCM

Visual Inspection and Diagnostic Pre-checks

Inspect BJB fuse 88 (20A) and make sure it is OK.
Inspect the wiper/washer switch for damage.