TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 342 of 1760
e2. ENGINE DOES NOT CRANK (CONT) KNOWN INFO CAUTION Read CAUTION on following page. Is continuity present from connector J116 socket D1 to connector J114 socket 23? Replace WTEC II transmission ECU pushbutton shift selector (TEPSS) (para 8-2). Transmission pushbutton shift selector in neutral (N). Batteries OK. Service drive lights OK. Circuit breakers OK. Starting motor OK. Battery to starter cable assembly OK. Oil pressure switch OK. WTEC II vehicle interface module (VIM) OK. POSSIBLE PROBLEMS Faulty WTEC II cab transmission wiring harness. Faulty WTEC II transmission ECU pushbutton shift selector (TEPSS). TEST OPTIONS REASON FOR QUESTION If continuity is not present, WTEC II cab transmission wiring harness is faulty. If continuity is present, WTEC II transmission ECU pushbutton shift selector (TEPSS) is faulty. 44. Continuity Test or STE/ICE-R Test #91 NO YES Replace WTEC II cab transmission wiring harness (para 7-86). TM 9-2320-365-20-1 2-240 Change 1