TM 9-2320-289-20
11-33. DOMELIGHT AND WIRING HARNESS REPLACEMENT (M1008 AND M1008A1).
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Equipment Condition
Materials/Parts
• Both battery negative cables disconnected.
• One locknut (M1008)
(See paragraph 4-38)
a.
REMOVAL
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
NOTE
If removing domelight, perform steps 1-5.
If removing 2 bulbs (25), 2 lenses (26
perform steps 4 and 5.
If removing wiring harness (12) and
steps 6-14.
and 29), or cover plate (28),
electrical lead (3), perform
Remove 4 screws
Remove 6 screws
Remove blue lens
assembly (24).
(2) and roof support bracket
(27) and cover plate (28).
(29) and clear lens (26) from
Disconnect electrical lead (3) from connector (22) at ceiling.
Remove 4 nuts (23) and roof support bracket (30) from front and rear roof supports (1).
(30) from base assembly (24).
cover plate (28) and 2 bulbs (25) from base
NOTE
Tag wires for installation.
Disconnect purple wire (18) from “DOME” and orange wire (16) from “T-LPS” positions on
fuse box (17) under dash.
Remove grommet (15) at bulkhead and carefully pull wiring harness (12) through bulkhead.
Discard grommet if damaged.
Remove 5 screws (14), clamps (13), and wiring harness (12) from under hood and along
frame.
Disconnect wiring harness (12) from electrical lead (3) at connector at front of cargo box.
Remove 2 screws (6), washers (5), and clamps (20), and remove wiring harness (12) from
front of cargo box.
Remove screw (7) and locknut (8) from ground wire (10) (M1008), or nut (9) from stud (11),
and remove ground wire (10) and communications rack ground strap (M1008A1). Discard
locknut.
11-122
