WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE 52 AND ANY SUB CODE

TM 9-2320-366-20-2

f28. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE

52 AND ANY SUB CODE

INITIAL SETUP

Equipment Conditions

Tools and Special Tools

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

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

Multimeter, Digital (Item 22, Appendix C)

References

Wrench, Torque, 0-200 lb-in. (Item 59, Appendix C)

TM 9-4910-571-12&P

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

START

CAUTION

Read CAUTION

KNOWN INFO

TEST OPTIONS

on following page.

Fuse OK.

Continuity Test or

Batteries OK.

STE/ICE-R Test #91

Is continuity present from

POSSIBLE PROBLEMS

REASON FOR QUESTION

connector J119h to

If continuity is not present,

Faulty WTEC III cab

connector P114-13?

WTEC III cab transmission

transmission harness.

harness is faulty.

Faulty WTEC III

transmission ECU.

Replace WTEC III cab transmission

YES

harness (para 7-138).

Change 1