2002 Ford Taurus V6-3.0L VIN U - A/C - Erratic/Inoperative Blower Case

Some vehicles built between 5/1/2001 and 12/15/2003 may exhibit water in the
blower case or on the passenger side floor, an inoperative climate control blower
motor, a motor that operates on high speed only, and/or a blower motor resistor
failure.
ACTION
Inspect and seal cowl area and install Rain-Hat Extension Seal. Inspect and
replace blower motor and/or blower motor resistor if there is evidence of
water/corrosion. Refer to the following Service Procedure for details.
SERVICE PROCEDURE
1. Access blower motor and resistor per the Workshop Manual Sections 412-02
and 412-04. Inspect for evidence of water/corrosion. If water/corrosion are
found or parts have failed, replace per Workshop Manual (blower motor 1F1Z-
19805-AA and resistor F6DZ-19A706-AA).
2. Visually inspect the Cowl Vent Screen located under the RH windshield wiper
to verify if the screen is fully seated. Inspect the rubber seal on the vent screen
which should be fully seated against the windshield. If the cowl vent screen is
not fully seated and appears warped, it must be replaced (4F1Z-54018A16-
BAA).
3. Remove the cowl vent screen per the Workshop Manual Section 412-01 Pollen
Filter Removal and inspect the cabin filter to confirm it is fully seated. Re-seat
the filter as necessary. Inspect rain-hat base to make sure it is secure and
sealed to the body. Reposition and reseal as necessary using Clear Silicone
Rubber TA-32.

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