TM 9-2320-366-10-2
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
e. ELECTRICAL SYSTEM (CONT)
e50.
AMBER WARNING LIGHT DOES NOT ILLUMINATE (ALL MODELS EXCEPT M1089)
(CONT).
(d)
Position main light switch to SER DRIVE (para 2-27c).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
(f)
Position main light switch to OFF (para 2-27c).
(g)
(h)
If amber warning light still does not illuminate, notify Unit Maintenance.
M1089 AMBER WARNING LIGHT DOES NOT ILLUMINATE.
Step 1. Check operation of all vehicle lights (para 2-27c).
If either light is not working, notify Unit Maintenance.
Step 2. Check circuit breaker (CB38) in PDP to see if it is tripped.
(a)
(b)
Position main light switch to OFF (para 2-27c).
(c)
If circuit breaker is tripped, push in to reset.
(d)
Position main light switch to SER DRIVE (para 2-27c).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
(f)
Position main light switch to OFF (para 2-27c).
(g)
(h)
If amber warning light still does not illuminate, notify Unit Maintenance.
BACKUP LIGHT DOES NOT ILLUMINATE.
Step 1. Check operation of all vehicle lights (para 2-27c).
If either light is not working, notify Unit Maintenance.
Step 2. Check circuit breakers (CB70 and CB73) in PDP to see if it is tripped.
(a)
(b)
Position main light switch to OFF (para 2-27c).
(c)
If circuit breaker(s) is tripped, push in to reset.
Change 1