TM 9-2320-366-34-1
2-544 Change 1
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
6.
Is continuity present from
internal wiring harness
24-pin connector pin H2 to
internal wiring harness
connector N pin B?
If continuity is not present,
transmission internal wiring
harness is faulty.
KNOWN INFO
POSSIBLE PROBLEMS
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Transmission external wiring
harness OK.
Transmission adapter cable
assembly OK.
Faulty transmission internal
wiring harness.
Faulty N solenoid.
Faulty WTEC II TEPSS.
NO
Replace transmission internal
wiring harness (para 7-13).
YES
c43. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN
CODE 43 SUB CODE 26 (PRIOR TO SERIAL NUMBER 6510032369 WITH TRANSMISSION
ADAPTER CABLE ASSEMBLY) (CONT)
