TM 9-2320-366-34-1
Change 1 2-439
CONTINUITY TEST
CAUTION
NOTE
Use care when testing electrical connectors.
Do not damage connector pins or sockets
with multimeter probes. Failure to comply
may result in damage to equipment.
Inspect connector pins/sockets for damage,
corrosion, and serviceability. Check that
connector pins are not pushed back and
are capable of making good contact.
(1) Set multimeter to ohms.
(2) Connect positive (+) probe of multimeter
to adapter cable 31-pin connector pin A.
(3) Connect negative (-) probe of multimeter to
adapter cable 24-pin connector pin A2 and
note reading on multimeter.
(4) If continuity is not present, replace
transmission adapter cable assembly
(para 6-8).
(5) Connect positive (+) probe of multimeter
to adapter cable 31-pin connector pin A.
(6) Connect negative (-) probe of multimeter to
all other pins in adapter cable 31-pin
connector and note reading on multimeter.
(7) Connect negative (-) probe of multimeter to
ground and note reading on multimeter.
(8) If continuity is present, transmission
adapter cable assembly is shorted; replace
transmission adapter cable assembly
(para 6-8).
(9) Connect adapter cable 31-pin connector
to external wiring harness 31-pin
connector.
