TM 9-2320-365-20-1
2-1066
YES
NO
2.
3.
Is continuity present
between connector J78-2
and a known good ground?
If continuity is not present,
wire 3018 is faulty.
YES
NO
Is continuity present
between connector J78-4
and a known good ground?
If continuity is not present,
wire 3019 is faulty. If
continuity is present, radio
is faulty.
KNOWN INFO
Circuit breaker OK.
Relay K53 OK.
Faulty dashboard cable
assembly.
Faulty radio.
POSSIBLE PROBLEMS
TEST OPTIONS
Continuity Test or
STE/ICE-R #91
REASON FOR QUESTION
KNOWN INFO
Circuit breaker OK.
Relay K53 OK.
POSSIBLE PROBLEMS
Faulty dashboard cable
assembly.
Faulty radio.
TEST OPTIONS
Continuity Test or
STE/ICE-R #91
REASON FOR QUESTION
Replace radio (notify
Communications Section).
Repair wire 3018 (para 2-40)
or replace WTEC II dashboard cable
assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
Repair wire 3019 (para 2-40)
or replace WTEC II dashboard cable
assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
e95. RADIO DOES NOT OPERATE (CONT)
