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 386 of 1824

e2. ENGINE DOES NOT CRANK (CONT)

KNOWN INFO

TEST OPTIONS

REASON FOR QUESTION

If continuity is not present,

wire 123 is faulty.

NO

YES

CAUTION

Read CAUTION

on following page.

47.

Is continuity present from

relay K26 socket 86 on PDP

to connector P115 socket

8?

Continuity Test or

STE/ICE-R Test #91

Repair wire 123 from relay K26 socket 86 on

PDP to connector P115 socket 8 (para 2-45)

or replace WTEC III dashboard cable assembly

(para 7-11).

TM 9-2320-366-20-1

2-256

Change 1

Transmission pushbutton

shift selector in neutral (N).

Batteries OK.

Service drive lights OK.

Circuit breakers OK.

Starting motor OK.

Battery to starter cable

assembly OK.

Oil pressure switch OK.

POSSIBLE PROBLEMS

Faulty dashboard cable

assembly.

Faulty WTEC III transmission

ECU.

Faulty WTEC III transmission

pushbutton shift selector

(TPSS).