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 818 of 1632

INITIAL SETUP

Equipment Conditions

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

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)

1.

CAUTION

Read CAUTION

on following page.

NO

YES

Replace WTEC II cab transmission

harness (para 7-137).

TEST OPTIONS

REASON FOR QUESTION

Continuity Test or

STE/ICE-R Test #91

KNOWN INFO

Tools and Special Tools (Cont)

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

References

TM 9-4910-571-12&P

TM 9-2320-366-20-2

f7. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN

CODE 41, 42, 44, 45, 66, AND/OR 69 ANY SUB CODE

2-1624

Change 2

Fuse OK.

Batteries OK.

Faulty WTEC II cab

transmission harness.

Faulty WTEC II TEPSS.

POSSIBLE PROBLEMS

START

Is continuity present, and

short circuits absent, on

transmission solenoid

circuits from connector

J119 to connector J114?

If continuity is not present, or

short circuits are found, WTEC

II cab transmission harness is

faulty.