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 1124 of 1824

TM 9-2320-366-20-1

KNOWN INFO

TEST OPTIONS

REASON FOR QUESTION

NO

4.

WARNING

CAUTION

Read WARNING and

CAUTION on

following page.

Is 12 VDC present at

connector P64?

e49. ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT)

POSSIBLE PROBLEMS

2-610

Change 1

Other service light illuminates.

Circuit breaker CB80 OK.

One composite taillight

illuminates.

Dashboard cable

assembly OK.

Lamp OK.

Repair wire 21 from connector to splice

(refer to Table 2-12.16.

Composite

Taillight Connectors) (para 2-45) or

replace M1083/M1084/M1085/M1090/M1092/

M1093/M1094/M1096 rear lights cable

assembly (para 7-84) or M1086/M1088/M1089

rear lights cable assembly (para 7-104).

YES

Faulty rear lights cable

assembly.

Faulty composite taillight

assembly.

Voltage Test or

STE/ICE-R Test #89

If 12 VDC is not present, wire

21 is faulty.