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 1074 of 1824

KNOWN INFO

TEST OPTIONS

REASON FOR QUESTION

Other marker lights illuminate.

Rear composite lights

illuminate.

Dashboard cable assembly OK.

POSSIBLE PROBLEMS

Faulty rear lights cable

assembly.

If continuity is not present,

wire 3095 is faulty.

If

continuity is present, wire 489

is faulty.

51.

Continuity Test or

STE/ICE-R Test #91

e48B.

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

LIGHT(S) DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-1

2-604.142

Change 1

Is continuity present from

terminal lug TL20 to ground?

NO

Repair wire 3095 from terminal lug TL20 to

terminal lug TL21 (para 2-45). and go to step 9

of this fault if required or replace M1086/M1089

rear lights cable assembly (para 7-104) or M1085/

M1096 rear lights cable assembly (para 7-84) and

go to step 1 of this fault.

YES

Repair wire 489 from splice "A" to splice "B" (refer

to Table 2-12.14.

M1085/M1086/M1089/M1096 RH

Rear Marker Light Splices) (para 2-45) and go to

step 9 of this fault if required or replace M1086/

M1089 rear lights cable assembly (para 7-104) or

M1085/M1096 rear lights cable assembly

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