TM 9-2320-365-34-1
2-582 Change 1
2.
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
POSSIBLE PROBLEMS
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Faulty WTEC II TEPSS.
Faulty transmission external
wiring harness.
Faulty transmission internal
wiring harness.
Faulty C3 solenoid regulator
valve.
Faulty C3 pressure switch.
Is continuity present from
connector P119-j to
external wiring harness
24-pin connector pin C3?
If continuity is not present,
transmission external wiring
harness is faulty.
Replace transmission external
wiring harness (para 6-7).
YES
NO
c47. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 52 AND ANY SUB CODE (PRIOR TO SERIAL NUMBER 6510032369) (CONT)
