WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 42, 44, 45, 46, 66, AND/OR 69 AND ANY SUB CODE

TM 9-2320-366-20-2

f27. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE

42, 44, 45, 46, 66, AND/OR 69 AND ANY SUB CODE

INITIAL SETUP

Equipment Conditions

Tools and Special Tools (Cont)

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

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

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

Tools and Special Tools

References

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

Multimeter, Digital (Item 22, Appendix C)

TM 9-4910-571-12&P

START

CAUTION

Read CAUTION

KNOWN INFO

TEST OPTIONS

on following page.

Continuity Test or STE/ICE-R

Fuse OK.

Test #91

Batteries OK.

Is continuity present, and

REASON FOR QUESTION

short circuits absent, on

POSSIBLE PROBLEMS

transmission solenoid

If continuity is not present, or

circuits from connector

short circuits are found, WTEC

Faulty WTEC III cab

J119 to connector P114?

III cab transmission harness is

transmission harness.

faulty.

Faulty WTEC III transmission

ECU.

Replace WTEC III cab transmission

YES

harness (para 7-138).

Change 2