M1088 REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-1

e48C. M1088 REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT)

WARNING

CAUTION

Read WARNING and

CAUTION on

KNOWN INFO

TEST OPTIONS

following page.

10.

Voltage Test or

Other marker lights illuminate.

STE/ICE-R Test #89

Dashboard cable assembly OK.

Is 12 VDC present at

Lamp OK.

REASON FOR QUESTION

connector P54?

POSSIBLE PROBLEMS

If 12 VDC is not present, wire

489 is faulty.

Faulty marker light.

Faulty rear lights cable

assembly.

Repair wire 489 from connector P54

to splice E27 (para 2-45) and go to

YES

step 3 of this fault if required or replace

M1088 rear lights cable assembly

(para 7-104) and go to step 1 of this fault.

2-604.178

Change 1