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 1368 of 1824

TM 9-2320-366-20-1

KNOWN INFO

7.

Is continuity present from

connector P51 socket 16

to connector P53R

socket 5?

TEST OPTIONS

CAUTION

Read CAUTION

on following page.

e66. TRAILER RIGHT STOP/TURN LIGHT DOES NOT ILLUMINATE (CONT)

2-804

Change 1

Continuity Test or

STE/ICE-R Test #91

REASON FOR QUESTION

If continuity is not present,

wire 460T is faulty.

If

continuity is present,

intervehicular 24 VDC (12 pin)

cable is faulty.

POSSIBLE PROBLEMS

Towing vehicle right stop/turn

light OK.

Circuit breaker CB44 OK.

Trailer electrical system OK.

Dashboard cable asembly OK.

Relay K31 OK.

Faulty rear lights cable

assembly.

Faulty rear intervehicular

24 VDC (12 pin) cable.

NO

Repair wire 460T from connector P51 socket 16

to connector P53R socket 5 (para 2-45) or replace

M1083/M1084/M1085/ M1090/M1090/M1092/

M1093/M1094 rear lights cable assembly

(para 7-84) or M1086/M1088/M1089 rear lights

cable assembly (para 7-104).

YES

Replace intervehicular 24 VDC cable (para 7-129).