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 638 of 1824

KNOWN INFO

2.

TEST OPTIONS

REASON FOR QUESTION

YES

NO

WARNING

CAUTION

Read WARNING and

CAUTION on

following page.

Voltage Test or

STE/ICE-R Test #89

TM 9-2320-366-20-1

POSSIBLE PROBLEMS

2-390.12

Change 1

Repair wire 1908 from connector PX8

socket 2 to connector PX10 socket 2

(para 2-45) or replace WTEC II dashboard

cable assembly (para 7-10) or WTEC III

dashboard cable assembly (para 7-11).

Replace speedometer

(para 7-14).

e18C. SPEEDOMETER DOES NOT ILLUMINATE (CONT)

VOLTS gage illuminates.

Faulty dashboard cable

assembly.

Faulty speedometer.

Is 12 VDC present at

connector PX8 socket 2?

If 12 VDC is not present, wire

1908 is faulty. If 12 VDC is

present, speedometer is faulty.