TM 9-2350-277-20-1
HIGH BEAM INDICATOR LIGHT DOESN’T WORK—Continued
0050 00
2Y
1. Check continuity between light assembly (1) bulb base contact
and ground.
2. Is there continuity?
YES
NO
2YN
1. Replace headlight high beam
indicator bulb (WP 0287 00).
2. Verify no faults found.
3Y
1. Remove two screws (1), washers (2), and dimmer switch (3).
2. Remove harness 12349881 plug (4) from dimmer switch jack (5).
3. Measure resistance between dimmer switch jack (5) pins D (6)
and B (7) and between pins F (8) and H (9).
4. Did multimeter read 0 ohms for both measurements?
YES
NO
3YN
1. Replace dimmer switch
(WP 0333 00).
2. Verify no faults found.
0050 00-2
