TM 9-2320-366-34-1
2-202.2 Change 1
c13. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 41, 42, 44, 45, AND/OR 69 SUB CODE 12 (PRIOR TO SERIAL NUMBER
6510032369) (CONT)
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
2
KNOWN INFO
POSSIBLE PROBLEMS
Is continuity present from
connector P119-M to
external wiring harness
24-pin connector pin A1?
If continuity is not present,
transmission external wiring
harness is faulty.
Faulty transmission external
wiring harness.
Faulty transmission internal
wiring harness.
Faulty transmission turbine
speed sensor.
Faulty A solenoid.
Faulty WTEC II TEPSS.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
YES
NO
Replace transmission external
wiring harness (para 6-7).
