TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 318 of 1760
e2. ENGINE DOES NOT CRANK (CONT) KNOWN INFO TEST OPTIONS 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 cab transmission wiring harness OK. WTEC II transmission ECU pushbutton shift selector (TEPSS) OK. POSSIBLE PROBLEMS Faulty neutral start relay. Faulty WTEC II vehicle interface module (VIM). Faulty dashboard cable assembly. 32. REASON FOR QUESTION This question eliminates possible problems and determines where to continue troubleshooting. Is continuity present from neutral start relay socket 86 on VIM to ground? Continuity Test or STE/ICE-R Test #91 NO YES Go to step 45 of this fault. TM 9-2320-365-20-1 2-216 Change 1