1.
WARNING
CAUTION
Read WARNING and
CAUTION on
following page.
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
KNOWN INFO
Replace transmission external
wiring harness (para 6-7).
YES
TM 9-2320-365-34-1
2-546 Change 1
START
NO
POSSIBLE PROBLEMS
Faulty transmission external
wiring harness.
Faulty transmission internal
wiring harness.
Faulty N solenoid.
Faulty WTEC II TEPSS.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Is continuity present from
connector P119-K to
external wiring harness
24-pin connector pin H3?
If continuity is not present,
transmission external wiring
harness is faulty.
c44. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 43 SUB CODE 26 (PRIOR TO SERIAL NUMBER 6510032369)
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
