TM 9-2320-366-34-1
2-92 Change 1
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
2.
Faulty transmission external
wiring harness.
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty transmission turbine
speed sensor.
Faulty WTEC II TEPSS.
POSSIBLE PROBLEMS
Is continuity present from
connector P119-r to
external wiring harness
31-pin connector pin U?
If continuity is not present,
transmission external
wiring harness is faulty.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Replace transmission external
wiring harness (para 6-7).
YES
NO
c2. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 22 SUB CODE 15 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION
ADAPTER CABLE ASSEMBLY) (CONT)
