TM 9-2320-365-20-1
2-405
CONTINUITY TEST
CONTINUITY TEST
(1) Raise cab (TM 9-2320-365-10).
(2) Set multimeter to ohms.
(3) Disconnect connector clamp from connector
J37.
(4) Disconnect connector P37 from connector
J37.
(5) Connect positive (+) probe of multimeter to
connector P37-2.
(6) Connect negative (-) probe of multimeter to
connector PX7-12 and note reading on
multimeter.
(7) If continuity is not present, go to step 5 of
this fault.
(1) Set multimeter to ohms.
(2) Connect positive (+) probe of multimeter to
connector P37-1.
(3) Connect negative (-) probe of multimeter to
ground and note reading on multimeter.
(4) If continuity is not present, go to step 6 of
this fault.
(5) If continuity is present, replace water
temperature switch (para 7-42).
(6) Connect connector P37 to connector J37.
(7) Connect connector clamp on connector J37.
(8) Lower cab (TM 9-2320-365-10).