e15. AUDIBLE ALARM DOES NOT OPERATE (CONT)
3.
Is continuity present from
terminal lug TL160 to
connector PX7 pin 19?
KNOWN INFO
POSSIBLE PROBLEMS
Some lights on lighted indictor
display illuminate.
Audible alarm OK.
Faulty dashboard cable
assembly.
Faulty lighted indicator display.
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
If continuity is not present,
wire 1536 from terminal lug
TL160 to connector PX7
pin 19 is faulty. If continuity
is present, lighted indicator
display is faulty.
Replace lighted indicator
display (para 7-16).
YES
NO
CAUTION
Read CAUTION
on following page.
Replace lighted indicator
display (para 7-16).
YES
NO
Is continuity present from
terminal lug TL161 to
connector PX7 pin 16?
CAUTION
Read CAUTION
on following page.
4.
If continuity is not present,
wire 1532 from terminal lug
TL161 to connector PX7
pin 16 is faulty. If continuity
is present, lighted indicator
display is faulty.
REASON FOR QUESTION
Continuity Test or
STE/ICE-R Test #91
TEST OPTIONS
Faulty dashboard cable
assembly.
Faulty lighted indicator display.
POSSIBLE PROBLEMS
Some lights on lighted indictor
display illuminate.
Audible alarm OK.
KNOWN INFO
Repair wire 1536 from terminal lug TL160
to connector PX7 pin 19 (para 2-40) or
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
Repair wire 1532 from terminal lug TL161
to connector PX7 pin 16 (para 2-40) or
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
TM 9-2320-365-20-1
2-360 Change 1
