TM 5-3805-291-10
TROUBLESHOOTING PROCEDURES - CONTINUED
0010 00
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ELECTRICAL SYSTEM - CONTINUED
N OTE
3.
Blackout Drive Marker Light(s) Do Not
Operate When B.O. MARKER Function
A 30-minute cool down time may be required before circuit breaker
is Selected.
automatically resets.
Ensure B.O. DRIVE function has been Select B.O. DRIVE function. If
selected on military light switch (WP problem still exists, notify Unit
Maintenance.
1.
Ensure STOP LIGHT or SER.
Select STOP LIGHT or SER.
4.
Directional Turnlamp or Hazard
DRIVE function has been selected DRIVE. If problem still exists, go
Flasher Control are Not Working.
on military light switch (WP 0004 to test step 2.
2.
Check turnlamp lights (front)/
Reconnect
connectors,
if
composite lights (rear) for
disconnected. If any damage to
disconnected connectors or
lights is found, notify Unit
damage.
Maintenance. If connectors and
lights are OK, go to test step 3.
3.
Check for blown turnlamp fuse at
If fuse is blown, request
fuse panel (WP 0016 00).
replacement fuse from Unit
Maintenance. If problem still
exists, notify Unit Maintenance.
1.
Ensure STOP LIGHT or SER.
Select STOP LIGHT or SER.
5.
Worklights Inoperative.
DRIVE function has been selected DRIVE. If problem still exists, go
on military light switch (WP 0004 to test step 2.
2.
Check for blown worklight fuse at If fuse is blown, request
fuse panel (WP 0016 00).
replacement fuse from Unit
Maintenance. If fuse is good, go to
test step 3.
3.
Check worklights for
Reconnect
connector,
if
disconnected connector or
disconnected. If any damage to
damage.
worklights is found, notify Unit
Maintenance.
1.
Check service light(s) for
Reconnect
connectors,
if
6.
Service Light(s) Do Not Operate When
disconnected connectors or
disconnected. If any damage to
SER. DRIVE or PARK Functions are
damage.
service light(s) is found, notify
Selected.
Unit Maintenance. If connectors
and headlights are OK, go to test
step 2.
0010 00-4
