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 833 of 1824

TM 9-2320-366-20-1

CONTINUITY TEST

CAUTION

(1)

Remove instrument panel assembly for

access (para 7-15).

(2)

Disconnect connector P18 from

connector J18.

(3)

Set multimeter to ohms.

(4)

Connect positive (+) probe of multimeter

to PDP terminal 86, where relay K7 was

removed.

(5)

Connect negative (-) probe of multimeter

to connector P18 pin 3 and note reading

on multimeter.

(6)

If continuity is not present, repair wire

16 from PDP relay K7 terminal 86 to

connector P18 pin 3 (para 2-45) or

replace WTEC II dashboard cable

assembly (para 7-10) or WTEC III

dashboard cable assembly (para 7-11).

(7)

If continuity is present, repair wire 16

from connector P16 pin 3 to connector

PX15 socket M (para 2-45) or replace

WTEC II dashboard cable assembly

(para 7-10) or WTEC III dashboard cable

assembly (para 7-11).

(8)

Install relay K7 in PDP.

(9)

Install PDP cover (para 16-2).

Change 1

2-539

(10)

Connect connector P18 to connector J18.

(11)

Install instrument panel assembly

(para 7-15).

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.

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