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 390 of 1824

e2. ENGINE DOES NOT CRANK (CONT)

KNOWN INFO

CAUTION

Read CAUTION

on following page.

TEST OPTIONS

REASON FOR QUESTION

49.

Continuity Test or

STE/ICE-R Test #91

NO

YES

TM 9-2320-366-20-1

2-260

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.

Faulty dashboard cable

assembly.

Faulty WTEC III transmission

ECU.

Faulty WTEC III transmission

pushbutton shift selector

(TPSS).

POSSIBLE PROBLEMS

If continuity is not present,

wire (refer to Table 2-8.3.

Connector PX33 Continuity

Test) is faulty.

Is continuity present from

connector PX33 socket

(refer to Table 2-8.3.

Connector PX33 Continuity

Test) to connector P116

socket (refer to Table 2-8.3.

Connector PX33 Continuity

Test)?

Repair wire (refer to Table 2-8.3.

Connector PX33

Continuity Test (para 2-45) or replace WTEC

III dashboard cable assembly (para 7-11).