TM 9-2320-280-20-2
4-102. INTERIOR LIGHTING HARNESS ASSEMBLY REPLACEMENT (M996, M996A1)
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Applicable Models
M996, M996A1
Tools
General mechanic’s kit:
automotive (Appendix B, Item 1)
Materials/Parts
Eight lockwashers (Appendix G, Item 110)
Three nut and lockwasher assemblies
(Appendix G, Item 146)
Manual References
TM 9-2320-280-10
TM 9-2320-280-24P
Equipment Condition
Battery ground cable disconnected (para. 4-73).
Rear door blackout switch/bracket removed
(para. 4-93).
Rear close out panel removed (para. 11-182).
Electrical outlet/bracket removed (para. 4-90).
a. Removal
1. Remove four screws (4), lockwashers (5), and cover (3) from control box (6). Discard lockwasher (5).
NOTE
Prior to removal, tag leads for installation.
2. Remove eight screws (2) and lighting harness leads (1) from terminal block (7) and mounting buss (9).
3. Disconnect lead 791B (10) from NBC harness lead 791A (8).
4. Remove grommet (12) and harness (11) from control box (6).
5. Remove four screws (14) and cover (13) from body (15) and harness (11).
6. Remove grommet (16) from harness (11).
7. Remove four screws (18) and cover (17) from body (15).
8. Remove four screws (30) from channel (31) and body (15).
9. Remove nut and lockwasher assembly (23), screw (28), clamp (27), and light harness (24) from cover (31).
Discard nut and lockwasher assembly (23).
10. Remove grommet (19) from cover (29).
11. Remove ten screws (25) from cover (29) and body (15). Lower cover (29) to allow access to harness (11).
12. Disconnect six harness leads (21) from light leads (26). Remove harness cover (29).
13. Disconnect two harness leads (20) from light leads (22).
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