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TM 10-3930-638-24&P
3-15. WIRING HARNESS REPLACEMENT
a. Front Wiring Harness
This task covers
a. Removal
b, Installation
INITIAL SETUP
TOOLS
No. 1 Common Organiza-
NSN 4910-00-754-0654
tional Maintenance Tool Kit
MATERIALS/PARTS
Front wiring harness
Tie strap
EQUIPMENT CONDITION
Paragraph
Condition Description
Engine off.
2-33b
Battery ground cable disconnected.
2-34a
Front wiring harness connector
disconnected.
2-53h
Noise baffle mat rod removed and mat
pulled up and over instrument panel
for access to bottom of instrument
panel.
LOCATION
ITEM
ACTION
REMARKS
STEP
REMOVAL
Instrument
panel bottom,
stop light switch,
and ROPS posts
Rear of trans-
mission
Brake tube
under floor
Harness loops
at 6 and 10
ampere circuit
breakers, bot-
tom of instru-
ment panel
Instrument
panel rear
and right
hand side
panel
All harness connectors
a. Four tie straps (1)
b. Connector nut (20)
and washer (21)
Two tie straps (2)
Two tie straps (3)
a. Three nuts (4),
lock washers
(5), and cap screws
(6)
b. Clamps (7)
Tag and
disconnect
Cut and discard
Remove
Cut and
discard
Cut and
discard
Remove
Spread and
remove
Tag terminals of all electrical components
and disconnect harness leads
Cut and remove from harness and hydrau-
lic return hose
Turn counterclockwise and remove from
harness connector and bracket
Cut and remove from harness to stop light
switch and brake tube
Cut and remove from loops in harness wire
From clamps (7) and instrument panel
From harness
3-117
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