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 TM 9-2320-366-20-1
CAUTION
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.
NOTE
Inspect connector pins/sockets for damage,
corrosion, and serviceability. Check that
connector pins are not pushed back or not
capable of making good contact.
CONTINUITY TEST
(1) Loosen screw in connector J116.
(2) Disconnect connector J116 from WTEC II
VIM.
(3) Set multimeter to ohms.
(4) Connect positive (+) probe of multimeter to
WTEC II VIM connector pin H2.
(5) Connect negative (-) probe of multimeter to
WTEC II VIM connector pin M2 and note
reading on multimeter.
(6) If continuity is not present, replace WTEC II
VIM (para 8-6).
(7) Connect connector PX33 to WTEC II VIM.
(8) Tighten screw in connector PX33.
CONTINUITY TEST
(1) Disconnect connector J115 from WTEC II
TEPSS.
(2) Set multimeter to ohms.
(3) Connect positive (+) probe of multimeter
to connector J116 socket B2.
(4) Connect negative (-) probe of multimeter
to connector J115 socket 23 and note
reading on multimeter.
(5) If continuity is not present, replace
WTEC II cab transmission harness
(par 7-137).
(6) Connect positive (+) probe of multimeter
to connector J116 socket B2.
(7) Connect negative (-) probe of multimeter
to ground and note reading on multimeter.
(8) If continuity is present, replace WTEC II
cab transmission harness (para 7-137).
(9) Connect connector J115 to WTEC II
TEPSS.
(10) Connect connector J116 to WTEC II VIM.
(11) Tighten screw in connector J116.
Change 1
2-351
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