TM 5-4320-300-14
4-45. TRAILER WIRING HARNESS
This task covers:
a.
Removal
b.
Repair
c.
Installation
INITIAL SETUP:
Tools
Troubleshooting References
Tool kit, general mechanics automotive
NSN 5180-00-177-7033
Malfunction 12, steps 1, 2, and 3
Shop equipment, automotive maintenance
and repair, common no. 11
NSN 4910-00-754-0654
Materials/Parts
Equipment Condition
Trailer wiring harness assembly
Insulating tape (Item 19, Appendix E)
Intervehicle connector disconnected.
Location/Item
Action
Remarks
REMOVAL
1.
Trailer
Disconnect trailer wiring harness from tail-
wiring
light stoplights and blackout stoplight at
harness
connectors. Remove trailer wiring harness
mounting bolts, nuts, lockwashers, and
clamps.
4-182
