TM 9--2350--292--20--1
0109 00--1
DOME LIGHT FAILS TO OPERATE.
0109 00
THIS WORK PACKAGE COVERS:
Dome Light Fails To Operate
INITIAL SETUP:
Tools and Special Tools
General mechanics tool kit (item 1, WP 0717 00)
Multimeter (item 84, WP 0717 00)
Equipment Conditions
Vehicle MASTER switch OFF (TM 9--2350--292--10)
Personnel Required
Two
Is 24 V dc present at both checks?
NOTE
Dome light troubleshooting is identical for all
dome lights. This procedure only covers
procedures for one dome light.
1. Remove both dome light lamps
(TM 9--2350--292--10).
2. Turn MASTER switch ON and dome light switch
alternately to both ON position
(TM 9--2350--292--10).
3. Place red multimeter lead on each dome light
lamp connector pin (one at a time) and black
lead to ground. Check for voltage.
4. Turn MASTER switch and dome light switch to
OFF (TM 9--2350--292--10).
no
yes
no
yes
A
B
CONTINUED ON NEXT PAGE
1. Turn MASTER switch ON and dome light switch
alternately to both ON position
(TM 9--2350--292--10).
2. Place red multimeter lead on each dome light
lamp.
3. Hold lead at switch (one at a time) and black
lead to ground. Check for voltage.
4. Turn MASTER switch and dome light switch to
OFF (TM 9--2350--292--10).
Tighten light mounting
screws (WP 0283 00).
Verify fault is corrected.
WARNING
Remove rings, bracelets, wristwatches,
and neck chains before working on any
vehicle. Jewelry can catch on equip-
ment and cause injury, or may short
across an electrical circuit and cause
severe burns or electrical shock.
Replace bulb holder
(WP 0283 00). Verify
fault is corrected.
Is 24 V dc present at both checks?