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

TM 9-2320-366-20-1

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

WARNING

CAUTION

Read WARNING and

CAUTION on

KNOWN INFO

TEST OPTIONS

following page.

Voltage Test or

Other marker lights illuminate.

STE/ICE-R Test #89

Lamp OK.

Is 12 VDC present at

REASON FOR QUESTION

connector (Refer to Table

POSSIBLE PROBLEMS

If 12 VDC is not present, wire

2-11.1. Cab Clearance and

1951 is faulty.

Faulty marker light assembly.

Marker Light Connectors)

Faulty cab clearance and

Socket 1?

marker lights cable assembly.

Faulty M1093/M1094 cab

clearance and marker lights

upper cable assembly.

Repair wire 1951 from connector (Refer to Table

2-11.1. Cab Clearance and Marker Light

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

YES

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

M1093/M1094 cab clearance and marker lights

upper cable assembly (para 7-63).

2-584

Change 1