TM-9-2320-366-20-2

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 954 of 1632

INITIAL SETUP

Equipment Conditions

Engine shut down (TM 9-2320-366-10-1).

References

TM 9-4910-571-12&P

Tools and Special Tools

Tool Kit, Genl Mech (Item 46, Appendix C)

Multimeter, Digital (Item 22, Appendix C)

Wrench, Torque, 0-75 lb-in. (Item 90, Appendix B)

STE/ICE-R (Item 41, Appendix C)

KNOWN INFO

Transmission oil level OK.

Fuse OK.

Batteries OK.

POSSIBLE PROBLEMS

Faulty transmission engine

speed sensor.

Faulty WTEC III cab

transmission harness.

Faulty WTEC III

transmission ECU.

Replace transmission engine

speed sensor (para 7-52).

NO

START

WARNING

1.

Is 200-400 ohms resistance

present from transmission

engine speed sensor pin A to

pin B?

YES

CAUTION

Read WARNING and

CAUTION on

following page.

TM 9-2320-366-20-2

2-1712

Change 1

f22. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE

22 SUB CODE 14

TEST OPTIONS

Resistance Test or

STE/ICE-R Test #91

REASON FOR QUESTION

If 200-400 ohms resistance is

not present, transmission

engine speed sensor is faulty.