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Page Title:
AMBER WARNING LIGHT DOES NOT ILLUMINATE (ALL MODELS EXCEPT M1089) (CONT) |
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 TM 9-2320-366-20-1
TM
e53. AMBER WARNING LIGHT DOES NOT ILLUMINATE (ALL MODELS EXCEPT M1089) (CONT)
e53.
KNOWN INFO
TEST OPTIONS
5.
Continuity Test or
Circuit breaker OK.
STE/ICE-R#91
Marker lights illuminate.
Is continuity present
REASON FOR QUESTION
Warning light switch OK.
between connector PX12-1
If continuity is not present,
and relay K13 terminal 86?
wire 1559 is faulty.
POSSIBLE PROBLEMS
Faulty dashboard cable
assembly.
Faulty relay K13.
Faulty warning light
NO
cable assembly.
Repair wire 1559 (para 2-45)
or replace WTEC II dashboard cable
YES
assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
KNOWN INFO
TEST OPTIONS
6.
Circuit breaker OK.
Continuity Test or
Marker lights illuminate.
STE/ICE-R #91
Is continuity present
REASON FOR QUESTION
Warning light switch OK.
between relay K13
POSSIBLE PROBLEMS
If continuity is not present,
terminal 85 and a known
wire 3054 is faulty.
Faulty dashboard cable
good ground?
assembly.
Faulty relay K13.
Faulty warning light
cable assembly.
NO
Repair wire 3054 (para 2-45)
or replace WTEC II dashboard cable
YES
assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
2-652
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