TM 9-2330-324-14&P
0011
00-2
ELECTRICAL SYSTEM OPERATOR/CREW TROUBLESHOOTING
0011
00
Table 1. Troubleshooting Procedures—Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
ALL LAMPS/LEDs FAIL
TO LIGHT—Continued
4.
Check for good ground
connection at
intervehicular cable.
1.
Have ground connection
tightened.
5.
Check towing vehicle
circuit breaker/fuse.
1.
Refer to towing vehicle
operator’s manual for
instructions.
6.
Tighten bolts that mount
light to trailer.
1.
ONE OR MORE LAMPS/
LEDs (BUT NOT ALL) FAIL
TO LIGHT
1.
Check for burned out or
defective lamps/LEDs.
1.
If lamps/LEDs are burned
out or defective, notify
Organizational
maintenance. If
lamps/LEDs are not
burned out or defective,
proceed to step 2.
2.
Check for broken lead
wires or loose
connections.
1.
If connections are loose,
tighten connections. If lead
wires are broken, notify
Organizational
maintenance.
3.
Check lens and light
assembly for damage.
1.
If lens and light assembly is
not damaged, proceed to
step 4.
4.
Check for dirty or corroded
connections
1.
Clean connections if dirty
or corroded. If above steps
do not correct malfunction,
notify Organizational
maintenance.
END OF TASK
