KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
Is continuity present
through LH composite
taillight lamp?
NO
YES
e48. ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT)
7.
POSSIBLE PROBLEMS
Continuity Test or
STE/ICE-R Test #91
Other service light illuminates.
Circuit breaker CB80 OK.
One composite taillight
illuminates.
Dashboard cable
assembly OK.
Faulty rear lights cable
assembly.
Faulty composite taillight
assembly.
Faulty lamp.
If continuity is not present,
LH composite taillight lamp
is faulty.
Replace LH composite
taillight lamp (para 7-32).
TM 9-2320-365-20-1
2-594.2 Change 1