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 9-2320-366-20-1
Change 1
2-284.11