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 887 of 1824

CONTINUITY TEST

CONTINUITY TEST

(1)

Remove two screws and lens cover from

RH cab marker light base.

(2)

Remove RH cab marker light lamp from

socket.

(3)

Set multimeter to ohms.

(4)

Check continuity through RH cab marker

light lamp and note reading on multimeter.

(5)

If continuity is not present, replace RH cab

marker light lamp (para 7-38).

Change 1

2-579

TM 9-2320-366-20-1

(1) Remove two screws and lens cover from

RH door marker light base.

(2) Remove RH door marker light lamp from

socket.

(3) Remove four screws from RH door marker

light.

Do not let wires slip through hole into cab

structure.

If wires slip into cab structure,

vehicle will need further disassembly to

retrieve wires.

(4) Remove nut, lockwasher, terminal lug

TL131, and lockwasher from RH door

marker light base.

Discard lockwashers.

(5) Extend base and disconnect connector

P131 from marker light connector.

(6) Remove gasket from RH door marker light

base.

Discard gasket.

(7) Set multimeter to ohms.

(8) Connect positive (+) probe of multimeter

to terminal lug TL131.

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

ground and note reading on multimeter.

(10) If continuity is not present from terminal lug

TL131 to ground, go to step 12 of this

fault.

NOTE