TM 9-2320-280-20-3
10-72. WINDSHIELD WIPER SWITCH/MOTOR (12342501) REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Tools
Manual References
General mechanic’s tool kit:
TM 9-2320-280-10
automotive (Appendix B, Item 1)
TM 9-2320-280-24P
Materials/Parts
Equipment Condition
Two lockwashers (Appendix G, Item 124)
Battery ground cable disconnected (para. 4-73).
Lockwasher (Appendix G, Item 125)
a. Removal
1.
2.
3.
4.
5.
6.
7.
8.
NOTE
Perform steps 1 through 4 for removal of wiper motor switch.
Proceed to step 5 for removal of wiper motor assembly.
Disconnect lead (12) from wiper switch (11).
Depress retaining clip on back of knob (15) and remove knob (15) from wiper switch (11).
Remove nut (14) and lockwasher (13) from wiper switch (11) and wiper motor mounting plate (10).
Discard lockwasher (13).
Disconnect switch connector (9) from wiper motor (5) and remove wiper switch (11).
Remove screw (16) and lockwashers (17) and (19) from ground lead 57G (18) and wiper motor
mounting plate (10). Discard lockwashers (17) and (19).
Remove three capscrews (8) and washers (7) from antenna cable clamp (6) (M996 and M997 only),
wiper motor (5), and windshield frame (2).
Pull wiper motor (5) away from windshield frame (2) for access to clip (3).
Remove clip (3) and disconnect connecting links (1) and (4) from wiper motor (5) and remove wiper
motor (5) from windshield frame (2).
NOTE
Perform steps 1 through 4 for installation of wiper motor switch.
Proceed to step 5 for installation of wiper motor assembly.
1. Install wiper switch (11) on wiper motor mounting plate (10) with lockwasher (13) and nut (14).
2. Depress retaining clip on back of knob (15) and install knob (15) on wiper switch (11).
3. Connect switch connector (9) to wiper motor (5).
4. Connect lead (12) to wiper switch (11).
5. Position wiper motor (5) in windshield frame (2) install connecting links (4) and (1) on wiper
motor (5) with clip (3).
6. Install wiper motor (5) and antenna cable clamp (6) (M996 and M997 only) on windshield frame (2)
with three washers (7) and capscrews (8).
7. Install ground lead 57G (18) on wiper motor mounting plate (10) with lockwashers (19) and (17) and
screw (16).
10-120
