TM 9-2350-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
h. LIGHTS (continued).
(13) TAILLIGHTS FAIL TO OPERATE. All other lights
operate.
Initial Setup:
Tools/Test Equipment:
Equipment Conditions:
Digital multimeter (DMM) (Item 13, Appendix I)
l MASTER switch set to OFF (refer to TM
General mechanics tool kit (Item 24,
9-2350-287-10).
Appendix I)
Lighting switch set to SER DRIVE position
(refer toTM 9-2350-287-10).
Personnel Required: Two
NOTE
Instead of using multi meter
for voltage
check, STE/lCE
troubleshooting,
INDIVIDUAL
BATTERY VOLTAGE TEST-TEST
89 maybe performed.
Instead of using multi meter
for continuity check, STE/lCE
troubleshooting, TEST 91 may
be performed.
A. 1. Loosen six screws, and remove cover from
taillight assembly.
2. Remove taillight bulb from taillight assem-
bly.
3. Place red lead of muttimeter on light socket
center contact and ground black lead.
4. Iurn MASTER switch ON (refer to
2350-287-10).
5. Check for 24 ± 3 vdc.
6. Turn MASTER switch OFF (refer to
2350-287-10).
TM 9-
TM 9-
Is votlage indicated?
Replace taillight bulb (7-33 or 7-34).
2-181
Verify problem is solved.