KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
YES
5.
Is continuity present
from terminal lug TL21
to ground?
e48. ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT)
Replace RH composite taillight
assembly (para 7-32).
NO
Continuity Test or
STE/ICE-R Test #91
If continuity is not present,
wire 3095 from terminal lug
TL21 to terminal lug TL92 is
faulty. If continuity is present,
RH composite taillight assembly
is faulty.
Faulty composite taillight
assembly.
POSSIBLE PROBLEMS
Other service light illuminates.
Circuit breaker CB80 OK.
One composite taillight
illuminates.
Dashboard cable
assembly OK.
Lamp OK.
Rear lights cable
assembly OK.
Repair wire 3095 from terminal lug TL21
to terminal lug TL92 (para 2-40) or replace
rear lights cable assembly (para 7-75).
2-592 Change 1
TM 9-2320-365-20-1