TM 9-2350-256-20-1
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Troubleshooting Procedure
Dome Lights
Symptom
Dome lights malfunctioning.
Malfunction
Both left front and left rear dome lights fail to operate. Do steps 1 thru 6.
Both center and right front dome lights fail to operate. Do steps 1 thru 10.
Only one dome light fails to operate. Do steps 1 and 2.
CORRECTIVE ACTION
WARNING
Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry contacts a metal surface a direct
short may result in instant heating of tools, damage to equipment, and injury or death to personnel.
NOTE
Do steps 1 and 2 for all symptoms.
1.
Disconnect wire 38 from dome light. Place red lead of multimeter in wire 38 and black lead to ground.
Turn MASTER switch on and check for voltage. Turn MASTER switch OFF. If voltage is present, go
to step 2. If voltage is not present, go to step 3 for left front and left rear dome lights and go to step 7 for
center and right front dome lights.
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