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 987 of 1824

VOLTAGE TEST

Change 1

2-604.55

TM 9-2320-366-20-1

NOTE

(1) Disconnect connector P88 from RH rear

side marker light connector.

(2) Set multimeter to volts DC.

(3) Connect positive (+) probe of multimeter

to connector P88.

(4) Connect negative (-) probe of multimeter

to ground.

(5) Position main light switch to SER DRIVE

(TM 9-2320-366-10-1) and note reading

on multimeter.

(6) If 12 VDC is not present, repair wire 489

from connector P88 to splice E17

(para 2-44) and go to step 6 of this fault

if required or replace rear lights cable

assembly (para 7-84) and go to step 1

of this fault.

(7) If 12 VDC is present, repair wire 489 from

connector P88 to splice E17 (para 2-45)

and go to step 6 of this fault if required

or replace rear lights cable assembly

(para 7-84) and go to step 1 of this fault.

(8) Position main light switch to OFF

(TM 9-2320-366-10-1).

Remove plastic cable ties as required.

(9) Connect connector P88 to RH rear side

marker light connector.

Install plastic cable ties as required.

NOTE

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

Remove rings, bracelets, watches, necklaces,

and any other jewelry before working around

vehicle.

Jewelry can catch on equipment and

cause injury or short across electrical circuits

and cause severe burns or electrical shock.

WARNING