TM 9-2350-277-20-1
DOME LIGHT MALFUNCTION (M577A3 ONLY)
0040 00
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General mechanic’s tool kit: automotive
(WP 0926 00, Item 65)
Multimeter (WP 0926 00, Item 30)
Personnel Required
Unit Mech 63T10
Helper (H)
References
See your-10
Equipment Condition
Engine stopped (see your -10)
Vehicle blocked (see your -10)
T
1. Turn MASTER SWITCH to ON (see your -10).
2. Turn BLACKOUT BYPASS switch to ON.
3. Do white dome lights come on?
YES
NO
GO TO BY (PAGE 0040 00-4)
Y
1. Turn BLACKOUT BYPASS switch to OFF.
2. Operate rear dome light switch.
3. Operate front dome light switch.
4. Do blackout lights malfunction?
YES
NO
GO TO CY (PAGE 0040 00-4)
0040 00-1
