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 898 of 1824

KNOWN INFO

3.

TEST OPTIONS

REASON FOR QUESTION

e47. ONE OR MORE CAB TOP MARKER LIGHTS DO NOT ILLUMINATE (CONT)

WARNING

CAUTION

Read WARNING and

CAUTION on

following page.

Voltage Test or

STE/ICE-R Test #89

TM 9-2320-366-20-1

2-584

Change 1

Other marker lights illuminate.

Lamp OK.

POSSIBLE PROBLEMS

Faulty marker light assembly.

Faulty cab clearance and

marker lights cable assembly.

Faulty M1093/M1094 cab

clearance and marker lights

upper cable assembly.

If 12 VDC is not present, wire

1951 is faulty.

NO

YES

Repair wire 1951 from connector (Refer to Table

2-11.1. Cab Clearance and Marker Light

Connectors) (para 2-45) or replace cab clearance

and marker lights cable assembly (para 7-66) or

M1093/M1094 cab clearance and marker lights

upper cable assembly (para 7-63).

Is 12 VDC present at

connector (Refer to Table

2-11.1.

Cab Clearance and

Marker Light Connectors)

Socket 1?