TM-9-2320-366-20-1

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 1 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-1 - Page 607 of 1824

TM 9-2320-366-20-1

CAUTION

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.

CONTINUITY TEST

(1)

Set multimeter to ohms.

(2)

Connect positive (+) probe of multimeter to

connector PX1A socket 2.

(3)

Connect negative (-) probe of multimeter to

ground and note reading on multimeter.

(4)

If continuity is not present, repair wire 3020

from connector PX1A socket 2 to connector

PX5 socket 1 (para 2-45) or replace

WTEC II dashboard cable assembly (para

7-10) or WTEC III dashboard cable assembly

(para 7-11).

(5)

If continuity is present, repair wire 1908

from connector PX1A socket 1 to connector

PX5 socket 2 (para 2-45) or replace

WTEC II dashboard cable assembly (para

7-10) or WTEC III dashboard cable assembly

(para 7-11).

(6)

Connect connector PX1A to radiator fan off

switch lamp base connector.

(7)

Install instrument panel assembly (para

7-15).

Change 1

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