TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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TM 9-2320-365-20-1 e88. PTO DOES NOT OPERATE (CONT) KNOWN INFO YES NO TEST OPTIONS REASON FOR QUESTION Is 24 VDC present at connector P904-5? Voltage Test or STE/ICE-R Test #89 3. WARNING Read WARNING on following page. Circuit breaker OK. Vehicle starts. PTO OK. POSSIBLE PROBLEMS If 24 VDC is not present, wire 1925 is faulty. Repair wire 1925 (para 2-40) or replace auxiliary panel cable assembly (all models except M1079 w/o winch) (para 7-49). 2-974 Change 2 Faulty auxiliary panel cable assembly. Faulty PTO switch. Faulty dashboard cable assembly. Faulty PTO cable assembly. Faulty WTEC II VIM. Faulty WTEC II relay SF02. Faulty WTEC III relay K37. Faulty WTEC III transmission ECU.