TM 9-2320-365-34-1
2-538 Change 1
KNOWN INFO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
POSSIBLE PROBLEMS
4.
Circuit breaker OK.
Batteries OK.
WTEC II cab transmission
harness OK.
Transmission external wiring
harness OK.
Faulty transmission adapter
cable assembly.
Faulty transmission internal
wiring harness.
Faulty N solenoid.
Faulty WTEC II TEPSS.
Is continuity present from
adapter cable 31-pin
connector pin f to adapter
cable 24-pin connector
pin H2?
REASON FOR QUESTION
If continuity is not present,
transmission adapter cable
assembly is faulty.
YES
NO
Replace transmission adapter
cable assembly (para 6-8).
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)
