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 1063 of 1824

CONTINUITY TEST

Change 1

2-604.131

TM 9-2320-366-20-1

If vehicle is not M1089, replace middle rear

marker light (para 7-38) and go to step 12 of

this fault if required.

(1)

Remove nut, lockwasher terminal lug

TL31, and lockwasher from middle rear

masrker light screw.

Discard lockwashers.

(2)

Set multimeter to ohms.

(3)

Connect positive (+) probe of multimeter

to terminal lug TL31.

(4)

Connect negative (-) probe of multimeter to

ground and note reading on multimeter.

(5)

If continuity is not present, repair wire

3094 from terminal lug TL31 to terminal

lug TL30 (para 2-45) and go to step 12 of

this fault if required or replace M1089 rear

lights cable assembly (para 7-104) and go

to step 1 of this fault.

(6)

If continuity is present, replace middle rear

marker light (para 7-38) and go to step 12

of this fault if required.

(7)

Install lockwasher, terminal lug TL31,

lockwasher, and nut on middle rear

marker light screw.