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)

CAUTION

Read CAUTION

KNOWN INFO

TEST OPTIONS

on following page.

Continuity Test or

No cab top marker lights

STE/ICE-R Test #91

illuminate.

Is continuity present from

REASON FOR QUESTION

connector J3 socket 2 to

M1093/M1094 cab clearance

to terminal lug TL27?

and marker lights lower cable

If continuity is not present,

assembly OK.

wire 3097 is faulty. If

continuity is present, wire

POSSIBLE PROBLEMS

1951 is faulty.

Faulty M1093/M1094 cab

clearance and marker lights

upper cable assembly.

Repair wire 3097 from connector J3 socket 2

to splice E24 (para 2-45) or replace M1093/M1094

YES

cab clearance and marker lights upper cable

assembly (para 7-63).

Repair wire 1951 from connector J3 pin 1to

splice E23 (para 2-45) or replace M1093/M1094

cab clearance and marker lights upper cable

assembly (para 7-63).

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