TM 9-2320-366-34-1
2-440 Change 1
c34. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 41, 42, 44, AND/OR 45 SUB CODE 24 (PRIOR TO SERIAL NUMBER 6510032369
WITH TRANSMISSION ADAPTER CABLE ASSEMBLY) (CONT)
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
CAUTION
Read CAUTION
on following page.
NO
YES
5.
POSSIBLE PROBLEMS
Replace transmission internal
wiring harness (para 7-13).
Faulty transmission internal
wiring harness.
Faulty J solenoid.
Faulty WTEC II TEPSS.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Transmission external wiring
harness OK.
Transmission adapter cable
assembly OK.
Is continuity present from
internal wiring harness
24-pin connector pin H1 to
internal wiring harness
connector J pin A?
If continuity is not present,
transmission internal wiring
harness is faulty.
