c9. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 32 AND ANY SUB CODE (PRIOR TO SERIAL NUMBER 6510032369 WITH
TRANSMISSION ADAPTER CABLE ASSEMBLY)
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
START
KNOWN INFO
Continuity Test or
STE/ICE-R Test #91
TEST OPTIONS
REASON FOR QUESTION
YES
Replace transmission external
wiring harness (para 6-7).
1.
TM 9-2320-365-34-1
2-156 Change 1
NO
POSSIBLE PROBLEMS
Is continuity present from
connector P119-h to
external wiring harness
31-pin connector pin W?
If continuity is not present,
transmission external wiring
harness is faulty.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
WTEC II TEPSS OK.
Faulty transmission external
wiring harness.
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty C3 pressure switch.
INITIAL SETUP
Equipment Condition
Engine shut down (TM 9-2320-365-10).
Batteries disconnected (TM 9-2320-365-20-3).
Tools and Special Tools
Tool Kit, Genl Mech (Item 68, Appendix B)
STE/ICE-R (Item 60, Appendix B)
Multimeter, Digital (Item 34, Appendix B)
Goggles, Industrial (Item 25, Appendix B)
Wrench, Torque, 0-200 lb-in. (Item 81, Appendix B)
Wrench Set, Socket (Item 75, Appendix B)
Materials/Parts
Wire, Elect, 50 ft (Item 94, Appendix C)
Personnel Required
(2)
References
TM 9-4910-571-12&P
