KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
YES
Is continuity present
through LH marker
light lamp?
KNOWN INFO
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
TEST OPTIONS
REASON FOR QUESTION
39.
40.
e47. SIDE AND/OR REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT)
YES
NO
NO
Continuity Test or
STE/ICE-R Test #91
Voltage Test or
STE/ICE-R Test #89
If continuity is not present,
LH marker light lamp is faulty.
This question eliminates
possible problems and
determines where
troubleshooting continues.
Go to step 45 of this fault.
Is 12 VDC present
at connector P86?
Other marker lights illuminate.
Rear composite lights
illuminate.
Dashboard cable assembly OK.
POSSIBLE PROBLEMS
Faulty lamp.
Faulty marker light.
Faulty rear lights cable
assembly.
Replace LH marker light lamp (para 7-31)
and go to step 30 of this fault if required.
Other marker lights illuminate.
Rear composite lights
illuminate.
Dashboard cable assembly OK.
Lamp OK.
POSSIBLE PROBLEMS
Faulty marker light.
Faulty rear lights cable
assembly.
TM 9-2320-365-20-1
2-584.40 Change 1
