KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
10.
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
This question eliminates
possible problems and
determines where
troubleshooting continues.
NO
Voltage Test or
STE/ICE-R Test #89
TM 9-2320-366-20-1
2-580
Change 1
Is 12 VDC present at
connector P132
socket?
e46. RH DOOR AND/OR RH FRONT MARKER LIGHTS DO NOT ILLUMINATE (CONT)
Other marker lights illuminate.
RH door marker light
illuminates.
RH cab marker light lamp OK.
POSSIBLE PROBLEMS
Faulty marker light.
Faulty RH door and cab marker
lights cable assembly.
YES
Go to step 13 of this fault.