KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
11.
e45. LH DOOR AND/OR LH FRONT MARKER LIGHTS DO NOT ILLUMINATE (CONT)
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
Voltage Test or
STE/ICE-R Test #89
TM 9-2320-366-20-1
2-570.2
Change 1
Other marker lights illuminate.
LH door marker light lamp OK.
LH cab marker light illuminates.
POSSIBLE PROBLEMS
Faulty marker light.
Faulty LH door and cab marker
lights cable assembly.
If 12 VDC is not present, wire
1949 is faulty.
Is 12 VDC present at
connector P130 socket?
NO
YES
Repair wire 1949 from connector P130 socket
to splice E25 (para 2-45) or replace LH door and
cab marker lights cable assembly (para 7-61).
Replace LH cab marker light and
LH door marker light
(para 7-38).