TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TEST OPTIONS REASON FOR QUESTION KNOWN INFO POSSIBLE PROBLEMS 8. Continuity Test or STE/ICE-R Test #91 If continuity is not present, WTEC II cab transmission harness is faulty. Faulty WTEC II cab transmission harness. Faulty dashboard cable assembly. Faulty rear lights cable assembly. Faulty REVERSE WARNING relay in WTEC II VIM. Faulty WTEC II transmission ECU pushbutton shift selector. e55. BACKUP LIGHT DOES NOT ILLUMINATE (CONT) Circuit breaker CB70 OK. Circuit breaker CB73 OK. Both turn signals illuminate. Engine starts. Transmission reverse (R) range OK. Backup light lamps OK. Backup light assembly OK. WTEC II transmission controls. CAUTION Read CAUTION on following page. Is continuity present from connector J116 socket F2 to connector J114 socket 13? TM 9-2320-366-20-1 2-684 Change 1 NO Replace WTEC II cab transmission harness (para 7-137). YES