TM 9-2320-366-34-1
2-228 Change 1
TEST OPTIONS
KNOWN INFO
5.
POSSIBLE PROBLEMS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
Faulty transmission internal
wiring harness.
Faulty B solenoid.
Faulty WTEC II TEPSS.
Is continuity present from
internal wiring harness
24-pin connector pin B1 to
internal wiring harness
connector B pin A?
If continuity is not present,
transmission internal wiring
harness is faulty.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Transmission external wiring
harness OK.
Transmission adapter cable
assembly OK.
Replace transmission internal
wiring harness (para 7-13).
YES
NO
c15. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 41, 42, 44, AND/OR 45 SUB CODE 13 (PRIOR TO SERIAL NUMBER 6510032369
WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)
