TM 9-2320-366-34-1
2-636 Change 1
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
KNOWN INFO
POSSIBLE PROBLEMS
3.
NO
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty scavenge pump
assembly.
Faulty WTEC III transmission
ECU.
Circuit breaker OK.
Batteries OK.
WTEC III cab transmission
harness OK.
Transmission external wiring
harness OK.
Is continuity present from
adapter cable 31-pin
connector pin N to adapter
cable 24-pin connector
pin G2?
If continuity is not present,
transmission adapter cable
assembly is faulty.
YES
Replace transmission adapter
cable assembly (para 6-8).
CAUTION
Read CAUTION
on following page.
c52. WTEC III TRANSMISSION PUSHBUTTON SHIFT SELECTOR (TPSS) DISPLAYS MAIN CODE
24 SUB CODE 12 OR 23 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION
ADAPTER CABLE ASSEMBLY) (CONT)
