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
connector PX33 socket V.
(3) Connect negative (-) probe of multimeter to
ground and note reading on multimeter.
(4) If continuity is not present, Repair wire
188 from connector PX33 socket V to
terminal board TB2 position 13 (para 2-40)
or replace WTEC III dashboard cable
assembly (para 7-11).
(5) If continuity is present, replace WTEC III
TPSS (para 8-3).
Change 1 2-1596.23