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TM 9-2320-364-20-3
2-2244
1. LHS LIGHT DOES NOT OPERATE (CONT).
5.
Is continuity measured on
wire 1488 at harness
connector MC83, terminal M
and harness connector MC94,
terminal D?
Repair wire 1488
(see schematic
Fig 2-52) or notify
DS Maintenance.
Verify repair, go to
Step 12 of this Fault.
YES
NO
LHS lamp OK.
Wire 1755 OK.
Wire 1435 from LHS control
assy to ground OK.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Continuity test.
STE/ICE-R #91.
If wire 1488 is loose, faulty, or
shorted to ground, 22 to 28 vdc
will not be present at hydraulic
selector switch.
WARNING
Wire 1488 faulty.
LHS control assy faulty.
Hydraulic selector switch faulty.
Wire 1483 faulty.
LHS control assy faulty.
Wire 1722 faulty.
Wire 1435 faulty.
Read WARNING
on Page 2-2245
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