TM-9-2320-365-34-1 LMTV Direct Maintenance Manual M1078 Series - Volume 1 Download
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2-246 Change 1  3.  KNOWN INFO TEST OPTIONS  Continuity Test or  STE/ICE-R Test #91  REASON FOR QUESTION  POSSIBLE PROBLEMS  YES  Replace transmission internal  wiring harness (para 7-13).  NO  Faulty transmission internal  wiring harness.  Faulty C solenoid.  Faulty WTEC II TEPSS.  Is continuity present from  internal wiring harness  31-pin connector pin B to  internal wiring harness  connector C pin A?  If continuity is not present,  transmission internal wiring  harness is faulty.  Circuit breaker OK.  Batteries OK.  WTEC II cab transmission  harness OK.  Transmission external wiring  harness OK.  CAUTION  Read CAUTION  on following page.  TM 9-2320-365-34-1  c17. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN  CODE 41, 42, 44, AND/OR 45 SUB CODE 14 (SERIAL NUMBER 6510032369 AND  HIGHER) (CONT)