Wipers and Washers

WARNING: This page is about a different car, the 2008 Mercury Sable, 2008 Ford Taurus X, and 2008 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.

The wiper and washer system consists of the following components:

Wiper pivot arms - front
Wiper pivot arm - rear (Taurus X)
Wiper mounting arm and pivot shaft
Windshield wiper motor
Rear window wiper motor (Taurus X)
Windshield washer pump
Windshield washer reservoir

NOTE: The smart junction box (SJB) may also be identified as the generic electronic module (GEM).

SJB
Multi-function switch

The wiper system is activated by the multi-function switch. The multi-function switch provides input to the front wiper motor module to activate wash, low, high and intermittent modes. The multi-function switch also provides input to the rear wiper module (Taurus X) to activate wash, INT 1 and INT 2 modes. The relays are all integral to the wiper motor module assemblies and are not serviceable separately.

For Taurus and Sable, the washer system consists of the washer reservoir and washer pump. When the multi-function switch is placed into the wash mode, the windshield wiper motor integral electronics activate the washer pump to direct washer fluid to the windshield.

For Taurus X, the front and rear washer system share the same washer reservoir and washer pump. The front and rear wiper motor module integral electronics control the direction of the washer pump to direct washer fluid to the windshield or rear window.

If equipped with automatic headlamps, the SJB will illuminate the exterior lamps, including the parking lamps, when the front wipers are on for more than 10 seconds and the headlamp control is in the AUTOLAMP position. When the wipers are turned off, the exterior lamps will remain on for 30 seconds before turning off.