TM 9-2320-366-34-1
2-634 Change 1
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
KNOWN INFO
2.
Faulty transmission external
wiring harness.
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty scavenge pump
assembly.
Faulty WTEC III transmission
ECU.
POSSIBLE PROBLEMS
Circuit breaker OK.
Batteries OK.
WTEC III cab transmission
harness OK.
Is continuity present from
connector P119-d to
connector P67-P?
If continuity is not present,
transmission external wiring
harness is faulty.
NO
Replace transmission external
wiring harness (para 6-7).
YES
c52. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE
24 SUB CODE 12 OR 23 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION
ADAPTER CABLE ASSEMBLY) (CONT)
