KNOWN INFO
POSSIBLE PROBLEMS
9.
REASON FOR QUESTION
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
e44. LH DOOR AND/OR LH FRONT MARKER LIGHTS DO NOT ILLUMINATE (CONT)
Faulty lamp.
Faulty marker light.
Faulty LH door and cab marker
lights cable assembly.
Other marker lights illuminate.
LH door marker light lamp OK.
KNOWN INFO
YES
Is continuity present
through LH cab marker
light lamp?
8.
If continuity is not present, LH
cab marker light lamp is faulty.
REASON FOR QUESTION
Continuity Test or
STE/ICE-R Test #91
TEST OPTIONS
Replace LH cab marker
light lamp (para 7-31).
NO
Other marker lights illuminate.
LH door marker light Lamp OK.
LH cab marker light lamp OK.
POSSIBLE PROBLEMS
Faulty marker light.
Faulty LH door and cab marker
lights cable assembly.
Is continuity present from
terminal lug TL130 to a
known good ground?
This question eliminates
possible problems and
determines where
troubleshooting continues.
Go to step 12 of this fault.
YES
NO
TM 9-2320-365-20-1
2-548 Change 1
