CONTINUITY TEST
Change 1 2-1017
TM 9-2320-365-20-1
Inspect connector pins/sockets for damage,
corrosion, and serviceability. Check that
connector pins are not pushed back and
are capable of making good contact.
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.
CAUTION
(1) Lower cab (TM 9-2320-365-10).
(2) Remove instrument panel for access
(para 7-15).
(3) Disconnect connector J31 from connector
P31.
(4) Set multimeter to ohms.
(5) Connect positive (+) probe of multimeter
to relay K11 terminal 87A on PDP.
(6) Connect negative (-) probe of multimeter to
connector J31 pin 1 and note reading on
multimeter.
(7) If continuity is not present, repair wire
568A from connector J31 pin 1 to relay
K11 terminal 87A (para 2-40) on PDP or
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
(8) If continuity is present, repair wire 568A
from connector P31 socket 1 to terminal
lug TL35 (para 2-40) or replace engine
control cable assembly (para 7-72).
(9) Connect connector J31 to connector P31.
(10) Install instrument panel (para 7-15).
(11) Install relay K11 in PDP.
(12) Install PDP cover (para 16-2).
(13) Connect batteries (para 7-48).
