TM 9-2320-366-34-1
2-502 Change 1
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
Replace transmission external
wiring harness (para 6-7).
YES
2.
NO
POSSIBLE PROBLEMS
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Faulty transmission external
wiring harness.
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty F solenoid.
Faulty WTEC II TEPSS.
Is continuity present from
connector P119-H to
external wiring harness
31-pin connector pin F?
If continuity is not present,
transmission external wiring
harness is faulty.
c40. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 43 SUB CODE 21 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION
ADAPTER CABLE ASSEMBLY) (CONT)
