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.
CAUTION
NOTE
Inspect connector pins/sockets for damage,
corrosion, and serviceability. Check that
connector pins are not pushed back and
are capable of making good contact.
CONTINUITY TEST
(1) Remove instrument panel for access
(para 7-15).
(2) Disconnect connector PX17 from master
power switch connector.
(3) Position master power switch to on.
(4) Set multimeter to ohms.
(5) Connect positive (+) probe of multimeter to
master power switch connector pin 1.
(6) Connect negative (-) probe of multimeter to
master power switch connector pin 5 and
note reading on multimeter.
(7) If continuity is not present, replace master
power switch (para 7-18).
(8) Position master power switch to off.
TM 9-2320-365-20-1
Change 1 2-274.11