TM 5-3805-248-23-1
LIGHTING SYSTEM TROUBLESHOOTING PROCEDURES - CONTINUED
0012 00
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
All Lights Are Inoperative
2.
Check for voltage from circuit
breaker.
- Continued.
a. Place battery disconnect switch in
OFF position (TM 5-3805-248-10).
1. If voltage is present, repair open circuit
b. Connect multimeter positive lead to
yellow wire terminal of instrument
in wire between light switch and circuit
panel circuit breaker and multimeter
breaker (WP 0018 00).
negative lead to chassis ground.
2. If no voltage is present, go to Test 3.
394-1578
3.
Check for voltage to circuit breaker.
a. Place battery disconnect switch in
OFF position (TM 5-3805-248-10).
0012 00-3
