Chrysler RAM TRUCK 2500 1994 Service Manual page 479

8K - 10 WINDSHIELD WIPER AND WASHER SYSTEMS
•
(8) Turn linkage over. Unplug harness connector
from wiper motor (Fig. 10).
GROUND TAB
CONNECTOR
\ \ \ \ / / /
WIPER MOTOR
CONNECTOR
J948K-7
Fig. 10 Wiper Motor Connector
(9) Unplug ground tab connector (Fig. 10).
(10) Remove crank arm from drive link by prying
retainer bushing from crank arm pin with a suitable
size screwdriver (Fig. 11).
REMOVE
3 SCREWS
J948K-17
Fig. 11 Motor Removal
(11) Remove 3 screws and motor.
(12) Remove nut attaching crank arm to motor
drive shaft.
(13) Remove crank arm from motor.
INSTALLATION
(1) Position crank arm on motor drive shaft, mak­
ing sure slot is indexed properly. Install mounting
nut and tighten to 14 N-m (11 ft. lbs.) torque.
(2) Install crank arm pin i n drive link retainer
bushing by snapping together with channel lock pli­
ers.
(3) Position motor into place, install mounting
screws, and tighten to 6 N*m (55 in. lbs.) torque.
(4) Plug harness connector to wiper motor.
(5) Plug ground connector to ground tab.
(6) Install motor and linkage.
(7) Connect washer hoses.
(8) Install cowl grille.
(9) Install weatherstrip.
(10) Install wiper arms, refer to Wiper A r m Re­
placement. Be sure to lock wiper arm into position.
(11) Connect negative cable to battery.
LINKAGE REPLACEMENT
Refer to Wiper Motor Replacement.
PIW0T ASSEMBLIES
The pivot assemblies are not serviceable. Replace
the linkage assembly i f a pivot is damaged. Refer to
Wiper Motor Replacement.
WIPER SWITCH REPLACEMENT
(1) Disconnect negative cable from battery.
(2) Remove tilt lever (tilt column only).
(3) Remove upper and lower column covers (Fig.
12).
UPPER SHROUD G R O U N D
CUP
UPPER
FIXED SHROUD
SUPPORT BRACKET
^ LEVER MASK
/
WIRE HARNESS
CONNECTOR
WASHER
LOWER
SHROUD
LOWER
FIXED
SHROUD
J9119-22
Fig. 12 Steering Column Covers
(4) Remove both upper and lower fixed shrouds.
(5) Loosen steering column upper bracket nuts. Do
Not remove nuts.
(6) Remove multi-function switch tamper proof
mounting screws.
(7) Gently pull switch away from column.
(8) Loosen connector screw. The screw will remain
in the connector.
(9) Remove wiring connector from multi-function
switch (Fig. 13).