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Page Title:
FRONT AND REAR HAZARD LIGHTS DO NOT ILLUMINATE (CONT) |
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 TM 9-2320-366-20-1
e58. FRONT AND REAR HAZARD LIGHTS DO NOT ILLUMINATE (CONT)
KNOWN INFO
TEST OPTIONS
4.
Continuity Test or
Circuit breaker CB71 OK.
STE/ICE-R Test #91
Turn signals illuminate.
Is continuity present
Hazard lights switch OK.
REASON FOR QUESTION
between relay K9
terminal 85 and a known
POSSIBLE PROBLEMS
If continuity is not present,
good ground?
wire 3039 is faulty.
Faulty dashboard cable
assembly.
Faulty relay K9.
NO
Repair wire 3039 from relay K9 terminal 85 to
terminal board TB2 position 56 (para 2-45) or
YES
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
CAUTION
Read CAUTION
KNOWN INFO
TEST OPTIONS
on following page.
5.
Continuity Test or
Circuit breaker CB71 OK.
STE/ICE-R Test #91
Turn signals illuminate.
Is continuity present
Hazard lights switch OK.
REASON FOR QUESTION
between relay K9
terminal 87 and connector
POSSIBLE PROBLEMS
If continuity is not present,
PX14 socket 2?
wire 1565 is faulty. If
Faulty dashboard cable
continuity is present,
assembly.
relay K9 is faulty.
Faulty relay K9.
NO
Repair wire 1565 from relay K9 terminal 87 to
connector PX14 socket 2 (para 2-45) or replace
YES
WTEC II dashboard cable assembly (para 7-10)
or WTEC III dashboard cable assembly (para 7-11).
Replace relay K9 (para 7-9).
(2-719 Blank)/2-720
Change 1
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