TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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e2. ENGINE DOES NOT CRANK (CONT) KNOWN INFO WARNING Read WARNING on following page. TEST OPTIONS REASON FOR QUESTION YES NO 12. POSSIBLE PROBLEMS Faulty relay K24. Faulty start and charging cable assembly. Faulty relay K1. Faulty engine control cable assembly. Faulty starter pushbutton switch. Faulty dashboard cable assembly. This question eliminates possible problems and determines where to continue troubleshooting. Go to step 23 of this fault. 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. Neutral start relay OK. WTEC II vehicle interface module (VIM) OK. WTEC II cab transmission wiring harness OK. WTEC II transmission ECU pushbutton shift selector (TEPSS) OK. Relay K26 OK. WTEC III transmission pushbutton shift selector (TPSS) OK. Voltage Test or STE/ICE-R Test #89 Is 24 VDC present at relay K24 socket 86 on PDP? TM 9-2320-366-20-1 2-186 Change 1