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 1243 of 1824

CONTINUITY TEST

CAUTION

Change 1

2-689

TM 9-2320-366-20-1

(1) Disconnect connector P87 from backup light

connector.

(2) Set multimeter to ohms.

(3) Connect positive (+) probe of multimeter to

connector P51 socket 2.

(4) Connect negative (-) probe of multimeter to

connector P87 and note reading on

multimeter.

(5) If continuity is not present, repair wire 490

from connector P51 socket 2 to

connector P87 (para 2-45) or replace rear

lights cable assembly (para 7-84 or 7-104).

(6) Connect connector P87 to backup light

connector.

(7) Connect connector P51 to connector J51.

(8) Install PDP on dashboard with three screws.

(9) Install three washers and screws in PDP.

Inspect connector pins/sockets for damage,

corrosion, and serviceability.

Check that

connector pins are not pushed back and

are capable of making good contact.

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.

NOTE