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 1024 of 1824

e48B.

M1085/M1086/M1089/M1096 INTERMEDIATE, SIDE, AND/OR REAR MARKER

LIGHT(S) DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-1

TEST OPTIONS

REASON FOR QUESTION

KNOWN INFO

POSSIBLE PROBLEMS

Faulty marker light.

Faulty rear lights cable

assembly.

Other marker lights illuminate.

Rear composite lights

illuminate.

Dashboard cable assembly OK.

Lamp OK.

Continuity Test or

STE/ICE-R Test #91

19.

Is continuity present from

terminal lug to ground?

If continuity is not present,

wire (refer to Table 2-12.5.

M1085/ M1086/M1089/

M1096 Intermediate, Side, and

Rear Marker Light Terminal

Lugs) is faulty.

NO

Repair wire (refer to Table 2-12.5.

M1085/

M1086/ M1089/M1096 Intermediate, Side,

and Rear Marker Light Terminal Lugs) (para 2-45)

or replace M1086/ M1089 rear lights cable

assembly (para 7-104) or M1085/M1096

rear lights cable assembly (para 7-84).

YES

2-604.92

Change 1

Replace marker light (para 7-38).