TM 9-2320-366-34-1
2-564 Change 1
4.
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.
WTEC II TEPSS OK.
Transmission external wiring
harness OK.
Is continuity present from
internal wiring harness
31-pin connector pin X to
internal wiring harness
connector C3 pin B?
If continuity is not present,
transmission internal wiring
harness is faulty.
Faulty transmission internal
wiring harness.
Faulty C3 solenoid regulator
valve.
Faulty C3 pressure switch.
NO
Replace transmission internal
wiring harness (para 7-13).
YES
c45. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 52 AND ANY SUB CODE (SERIAL NUMBER 6510032369 AND HIGHER) (CONT)
